Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-12-16 08:02:17 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'master' into gfs2

Browse Source
This commit is contained in:
Steven Whitehouse 2006-09-13 09:55:09 -04:00
commit 0bc0748dfb
189 changed files with 1399 additions and 966 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
Makefile
View File

@ -1,7 +1,7 @@
VERSION = 2
PATCHLEVEL = 6
SUBLEVEL = 18
EXTRAVERSION = -rc6
EXTRAVERSION = -rc7
NAME=Crazed Snow-Weasel
# *DOCUMENTATION*

1
arch/arm/mach-ixp4xx/nslu2-pci.c
View File

@ -17,6 +17,7 @@
#include <linux/pci.h>
#include <linux/init.h>
#include <linux/irq.h>
#include <asm/mach/pci.h>
#include <asm/mach-types.h>

1
arch/arm/mach-ixp4xx/nslu2-power.c
View File

@ -19,6 +19,7 @@
#include <linux/module.h>
#include <linux/reboot.h>
#include <linux/irq.h>
#include <linux/interrupt.h>
#include <linux/reboot.h>

1
arch/arm/mach-s3c2410/Makefile
View File

@ -28,6 +28,7 @@ obj-$(CONFIG_PM_SIMTEC) += pm-simtec.o
# S3C2412 support
obj-$(CONFIG_CPU_S3C2412) += s3c2412.o
obj-$(CONFIG_CPU_S3C2412) += s3c2412-irq.o
obj-$(CONFIG_CPU_S3C2412) += s3c2412-clock.o
#

10
arch/arm/mach-s3c2410/cpu.h
View File

@ -8,16 +8,6 @@
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* Modifications:
* 24-Aug-2004 BJD Start of generic S3C24XX support
* 18-Oct-2004 BJD Moved board struct into this file
* 04-Jan-2005 BJD New uart initialisation
* 10-Jan-2005 BJD Moved generic init here, specific to cpu headers
* 14-Jan-2005 BJD Added s3c24xx_init_clocks() call
* 10-Mar-2005 LCVR Changed S3C2410_{VA,SZ} to S3C24XX_{VA,SZ} & IODESC_ENT
* 14-Mar-2005 BJD Updated for __iomem
* 15-Jan-2006 LCVR Updated S3C2410_PA_##x to new S3C24XX_PA_##x macro
*/
/* todo - fix when rmk changes iodescs to use `void __iomem *` */

12
arch/arm/mach-s3c2410/devs.c
View File

@ -1,22 +1,14 @@
/* linux/arch/arm/mach-s3c2410/devs.c
*
* Copyright (c) 2004 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
* Ben Dooks <ben@simtec.co.uk>
*
* Base S3C2410 platform device definitions
* Base S3C24XX platform device definitions
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* Modifications:
* 15-Jan-2006 LCVR Using S3C24XX_PA_##x macro for common S3C24XX devices
* 10-Mar-2005 LCVR Changed S3C2410_{VA,SZ} to S3C24XX_{VA,SZ}
* 10-Feb-2005 BJD Added camera from guillaume.gourat@nexvision.tv
* 29-Aug-2004 BJD Added timers 0 through 3
* 29-Aug-2004 BJD Changed index of devices we only have one of to -1
* 21-Aug-2004 BJD Added IRQ_TICK to RTC resources
* 18-Aug-2004 BJD Created initial version
*/
#include <linux/kernel.h>

4
arch/arm/mach-s3c2410/irq.c
View File

@ -86,7 +86,7 @@ unsigned long s3c_irqwake_intmask = 0xffffffffL;
unsigned long s3c_irqwake_eintallow = 0x0000fff0L;
unsigned long s3c_irqwake_eintmask = 0xffffffffL;
static int
int
s3c_irq_wake(unsigned int irqno, unsigned int state)
{
unsigned long irqbit = 1 << (irqno - IRQ_EINT0);
@ -260,7 +260,7 @@ s3c_irqext_unmask(unsigned int irqno)
s3c_irq_unmask((irqno <= (IRQ_EINT7 - EXTINT_OFF)) ? IRQ_EINT4t7 : IRQ_EINT8t23);
}
static int
int
s3c_irqext_type(unsigned int irq, unsigned int type)
{
void __iomem *extint_reg;

5
arch/arm/mach-s3c2410/irq.h
View File

@ -97,3 +97,8 @@ s3c_irqsub_ack(unsigned int irqno, unsigned int parentmask, unsigned int group)
__raw_writel(parentmask, S3C2410_INTPND);
}
}
/* exported for use in arch/arm/mach-s3c2410 */
extern int s3c_irq_wake(unsigned int irqno, unsigned int state);
extern int s3c_irqext_type(unsigned int irq, unsigned int type);

25
arch/arm/mach-s3c2410/mach-bast.c
View File

@ -8,31 +8,6 @@
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* Modifications:
* 14-Sep-2004 BJD USB power control
* 20-Aug-2004 BJD Added s3c2410_board struct
* 18-Aug-2004 BJD Added platform devices from default set
* 16-May-2003 BJD Created initial version
* 16-Aug-2003 BJD Fixed header files and copyright, added URL
* 05-Sep-2003 BJD Moved to v2.6 kernel
* 06-Jan-2003 BJD Updates for <arch/map.h>
* 18-Jan-2003 BJD Added serial port configuration
* 05-Oct-2004 BJD Power management code
* 04-Nov-2004 BJD Updated serial port clocks
* 04-Jan-2005 BJD New uart init call
* 10-Jan-2005 BJD Removed include of s3c2410.h
* 14-Jan-2005 BJD Add support for muitlple NAND devices
* 03-Mar-2005 BJD Ensured that bast-cpld.h is included
* 10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA
* 14-Mar-2005 BJD Updated for __iomem changes
* 22-Jun-2005 BJD Added DM9000 platform information
* 28-Jun-2005 BJD Moved pm functionality out to common code
* 17-Jul-2005 BJD Changed to platform device for SuperIO 16550s
* 25-Jul-2005 BJD Removed ASIX static mappings
* 27-Jul-2005 BJD Ensure maximum frequency of i2c bus
* 20-Sep-2005 BJD Added static to non-exported items
* 26-Oct-2005 BJD Added FB platform data
*/
#include <linux/kernel.h>

17
arch/arm/mach-s3c2410/mach-h1940.c
View File

@ -9,23 +9,6 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* Modifications:
* 16-May-2003 BJD Created initial version
* 16-Aug-2003 BJD Fixed header files and copyright, added URL
* 05-Sep-2003 BJD Moved to v2.6 kernel
* 06-Jan-2003 BJD Updates for <arch/map.h>
* 18-Jan-2003 BJD Added serial port configuration
* 17-Feb-2003 BJD Copied to mach-ipaq.c
* 21-Aug-2004 BJD Added struct s3c2410_board
* 04-Sep-2004 BJD Changed uart init, renamed ipaq_ -> h1940_
* 18-Oct-2004 BJD Updated new board structure name
* 04-Nov-2004 BJD Change for new serial clock
* 04-Jan-2005 BJD Updated uart init call
* 10-Jan-2005 BJD Removed include of s3c2410.h
* 14-Jan-2005 BJD Added clock init
* 10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA
* 20-Sep-2005 BJD Added static to non-exported items
* 26-Oct-2005 BJD Changed name of fb init call
*/
#include <linux/kernel.h>

9
arch/arm/mach-s3c2410/mach-rx3715.c
View File

@ -9,15 +9,6 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* Modifications:
* 16-Sep-2004 BJD Copied from mach-h1940.c
* 25-Oct-2004 BJD Updates for 2.6.10-rc1
* 10-Jan-2005 BJD Removed include of s3c2410.h s3c2440.h
* 14-Jan-2005 BJD Added new clock init
* 10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA
* 14-Mar-2005 BJD Fixed __iomem warnings
* 20-Sep-2005 BJD Added static to non-exported items
* 31-Oct-2005 BJD Added LCD setup for framebuffer
*/
#include <linux/kernel.h>

4
arch/arm/mach-s3c2410/mach-smdk2410.c
View File

@ -27,10 +27,6 @@
* derived from linux/arch/arm/mach-s3c2410/mach-bast.c, written by
* Ben Dooks <ben@simtec.co.uk>
*
* 10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA
* 20-Sep-2005 BJD Added static to non-exported items
* 01-Apr-2006 BJD Moved init code to common smdk
*
***********************************************************************/
#include <linux/kernel.h>

15
arch/arm/mach-s3c2410/mach-smdk2413.c
View File

@ -112,7 +112,20 @@ static void __init smdk2413_machine_init(void)
smdk_machine_init();
}
MACHINE_START(S3C2413, "SMDK2413")
MACHINE_START(S3C2413, "S3C2413")
/* Maintainer: Ben Dooks <ben@fluff.org> */
.phys_io = S3C2410_PA_UART,
.io_pg_offst = (((u32)S3C24XX_VA_UART) >> 18) & 0xfffc,
.boot_params = S3C2410_SDRAM_PA + 0x100,
.fixup = smdk2413_fixup,
.init_irq = s3c24xx_init_irq,
.map_io = smdk2413_map_io,
.init_machine = smdk2413_machine_init,
.timer = &s3c24xx_timer,
MACHINE_END
MACHINE_START(SMDK2413, "SMDK2413")
/* Maintainer: Ben Dooks <ben@fluff.org> */
.phys_io = S3C2410_PA_UART,
.io_pg_offst = (((u32)S3C24XX_VA_UART) >> 18) & 0xfffc,

19
arch/arm/mach-s3c2410/mach-vr1000.c
View File

@ -10,25 +10,6 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* Modifications:
* 14-Sep-2004 BJD USB Power control
* 04-Sep-2004 BJD Added new uart init, and io init
* 21-Aug-2004 BJD Added struct s3c2410_board
* 06-Aug-2004 BJD Fixed call to time initialisation
* 05-Apr-2004 BJD Copied to make mach-vr1000.c
* 18-Oct-2004 BJD Updated board struct
* 04-Nov-2004 BJD Clock and serial configuration update
*
* 04-Jan-2005 BJD Updated uart init call
* 10-Jan-2005 BJD Removed include of s3c2410.h
* 14-Jan-2005 BJD Added clock init
* 15-Jan-2005 BJD Add serial port device definition
* 20-Jan-2005 BJD Use UPF_IOREMAP for ports
* 10-Feb-2005 BJD Added power-off capability
* 10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA
* 14-Mar-2006 BJD void __iomem fixes
* 22-Jun-2006 BJD Added DM9000 platform information
* 20-Sep-2005 BJD Added static to non-exported items
*/
#include <linux/kernel.h>

5
arch/arm/mach-s3c2410/s3c2400-gpio.c
View File

@ -17,10 +17,7 @@
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Changelog
* 15-Jan-2006 LCVR Splitted from gpio.c, adding support for the S3C2400
*/
*/
#include <linux/kernel.h>
#include <linux/init.h>

8
arch/arm/mach-s3c2410/s3c2410.h
View File

@ -9,14 +9,6 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* Modifications:
* 18-Aug-2004 BJD Created initial version
* 20-Aug-2004 BJD Added s3c2410_board struct
* 04-Sep-2004 BJD Added s3c2410_init_uarts() call
* 17-Oct-2004 BJD Moved board out to cpu
* 04-Jan-2005 BJD Changed uart init
* 10-Jan-2005 BJD Removed timer to cpu.h, moved 2410 specific bits here
* 14-Jan-2005 BJD Added s3c2410_init_clocks call
*/
#ifdef CONFIG_CPU_S3C2410

130
arch/arm/mach-s3c2410/s3c2412-irq.c Normal file
View File

@ -0,0 +1,130 @@
/* linux/arch/arm/mach-s3c2412/s3c2412-irq.c
*
* Copyright (c) 2006 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include <linux/init.h>
#include <linux/module.h>
#include <linux/interrupt.h>
#include <linux/ioport.h>
#include <linux/ptrace.h>
#include <linux/sysdev.h>
#include <asm/hardware.h>
#include <asm/irq.h>
#include <asm/io.h>
#include <asm/mach/irq.h>
#include <asm/arch/regs-irq.h>
#include <asm/arch/regs-gpio.h>
#include "cpu.h"
#include "irq.h"
/* the s3c2412 changes the behaviour of IRQ_EINT0 through IRQ_EINT3 by
* having them turn up in both the INT* and the EINT* registers. Whilst
* both show the status, they both now need to be acked when the IRQs
* go off.
*/
static void
s3c2412_irq_mask(unsigned int irqno)
{
unsigned long bitval = 1UL << (irqno - IRQ_EINT0);
unsigned long mask;
mask = __raw_readl(S3C2410_INTMSK);
__raw_writel(mask | bitval, S3C2410_INTMSK);
mask = __raw_readl(S3C2412_EINTMASK);
__raw_writel(mask | bitval, S3C2412_EINTMASK);
}
static inline void
s3c2412_irq_ack(unsigned int irqno)
{
unsigned long bitval = 1UL << (irqno - IRQ_EINT0);
__raw_writel(bitval, S3C2412_EINTPEND);
__raw_writel(bitval, S3C2410_SRCPND);
__raw_writel(bitval, S3C2410_INTPND);
}
static inline void
s3c2412_irq_maskack(unsigned int irqno)
{
unsigned long bitval = 1UL << (irqno - IRQ_EINT0);
unsigned long mask;
mask = __raw_readl(S3C2410_INTMSK);
__raw_writel(mask|bitval, S3C2410_INTMSK);
mask = __raw_readl(S3C2412_EINTMASK);
__raw_writel(mask | bitval, S3C2412_EINTMASK);
__raw_writel(bitval, S3C2412_EINTPEND);
__raw_writel(bitval, S3C2410_SRCPND);
__raw_writel(bitval, S3C2410_INTPND);
}
static void
s3c2412_irq_unmask(unsigned int irqno)
{
unsigned long bitval = 1UL << (irqno - IRQ_EINT0);
unsigned long mask;
mask = __raw_readl(S3C2412_EINTMASK);
__raw_writel(mask & ~bitval, S3C2412_EINTMASK);
mask = __raw_readl(S3C2410_INTMSK);
__raw_writel(mask & ~bitval, S3C2410_INTMSK);
}
static struct irqchip s3c2412_irq_eint0t4 = {
.ack = s3c2412_irq_ack,
.mask = s3c2412_irq_mask,
.unmask = s3c2412_irq_unmask,
.set_wake = s3c_irq_wake,
.set_type = s3c_irqext_type,
};
static int s3c2412_irq_add(struct sys_device *sysdev)
{
unsigned int irqno;
for (irqno = IRQ_EINT0; irqno <= IRQ_EINT3; irqno++) {
set_irq_chip(irqno, &s3c2412_irq_eint0t4);
set_irq_handler(irqno, do_edge_IRQ);
set_irq_flags(irqno, IRQF_VALID);
}
return 0;
}
static struct sysdev_driver s3c2412_irq_driver = {
.add = s3c2412_irq_add,
};
static int s3c2412_irq_init(void)
{
return sysdev_driver_register(&s3c2412_sysclass, &s3c2412_irq_driver);
}
arch_initcall(s3c2412_irq_init);

3
arch/arm/mach-s3c2410/s3c2440-irq.c
View File

@ -17,9 +17,6 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Changelog:
* 25-Jul-2005 BJD Split from irq.c
*
*/
#include <linux/init.h>

12
arch/arm/mach-s3c2410/s3c244x-irq.c
View File

@ -17,9 +17,6 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Changelog:
* 25-Jul-2005 BJD Split from irq.c
*
*/
#include <linux/init.h>
@ -122,21 +119,24 @@ static int s3c244x_irq_add(struct sys_device *sysdev)
return 0;
}
static struct sysdev_driver s3c244x_irq_driver = {
static struct sysdev_driver s3c2440_irq_driver = {
.add = s3c244x_irq_add,
};
static int s3c2440_irq_init(void)
{
return sysdev_driver_register(&s3c2440_sysclass, &s3c244x_irq_driver);
return sysdev_driver_register(&s3c2440_sysclass, &s3c2440_irq_driver);
}
arch_initcall(s3c2440_irq_init);
static struct sysdev_driver s3c2442_irq_driver = {
.add = s3c244x_irq_add,
};
static int s3c2442_irq_init(void)
{
return sysdev_driver_register(&s3c2442_sysclass, &s3c244x_irq_driver);
return sysdev_driver_register(&s3c2442_sysclass, &s3c2442_irq_driver);
}
arch_initcall(s3c2442_irq_init);

2
arch/arm/mm/proc-arm926.S
View File

@ -480,7 +480,7 @@ __arm926_proc_info:
b __arm926_setup
.long cpu_arch_name
.long cpu_elf_name
.long HWCAP_SWP|HWCAP_HALF|HWCAP_THUMB|HWCAP_FAST_MULT|HWCAP_EDSP|HWCAP_JAVA
.long HWCAP_SWP|HWCAP_HALF|HWCAP_THUMB|HWCAP_FAST_MULT|HWCAP_VFP|HWCAP_EDSP|HWCAP_JAVA
.long cpu_arm926_name
.long arm926_processor_functions
.long v4wbi_tlb_fns

4
arch/frv/Kconfig
View File

@ -29,6 +29,10 @@ config GENERIC_HARDIRQS
bool
default n
config GENERIC_TIME
bool
default y
config TIME_LOW_RES
bool
default y

81
arch/frv/kernel/time.c
View File

@ -32,8 +32,6 @@
#define TICK_SIZE (tick_nsec / 1000)
extern unsigned long wall_jiffies;
unsigned long __nongprelbss __clkin_clock_speed_HZ;
unsigned long __nongprelbss __ext_bus_clock_speed_HZ;
unsigned long __nongprelbss __res_bus_clock_speed_HZ;
@ -144,85 +142,6 @@ void time_init(void)
time_divisor_init();
}
/*
* This version of gettimeofday has near microsecond resolution.
*/
void do_gettimeofday(struct timeval *tv)
{
unsigned long seq;
unsigned long usec, sec;
unsigned long max_ntp_tick;
do {
unsigned long lost;
seq = read_seqbegin(&xtime_lock);
usec = 0;
lost = jiffies - wall_jiffies;
/*
* If time_adjust is negative then NTP is slowing the clock
* so make sure not to go into next possible interval.
* Better to lose some accuracy than have time go backwards..
*/
if (unlikely(time_adjust < 0)) {
max_ntp_tick = (USEC_PER_SEC / HZ) - tickadj;
usec = min(usec, max_ntp_tick);
if (lost)
usec += lost * max_ntp_tick;
}
else if (unlikely(lost))
usec += lost * (USEC_PER_SEC / HZ);
sec = xtime.tv_sec;
usec += (xtime.tv_nsec / 1000);
} while (read_seqretry(&xtime_lock, seq));
while (usec >= 1000000) {
usec -= 1000000;
sec++;
}
tv->tv_sec = sec;
tv->tv_usec = usec;
}
EXPORT_SYMBOL(do_gettimeofday);
int do_settimeofday(struct timespec *tv)
{
time_t wtm_sec, sec = tv->tv_sec;
long wtm_nsec, nsec = tv->tv_nsec;
if ((unsigned long)tv->tv_nsec >= NSEC_PER_SEC)
return -EINVAL;
write_seqlock_irq(&xtime_lock);
/*
* This is revolting. We need to set "xtime" correctly. However, the
* value in this location is the value at the most recent update of
* wall time. Discover what correction gettimeofday() would have
* made, and then undo it!
*/
nsec -= 0 * NSEC_PER_USEC;
nsec -= (jiffies - wall_jiffies) * TICK_NSEC;
wtm_sec = wall_to_monotonic.tv_sec + (xtime.tv_sec - sec);
wtm_nsec = wall_to_monotonic.tv_nsec + (xtime.tv_nsec - nsec);
set_normalized_timespec(&xtime, sec, nsec);
set_normalized_timespec(&wall_to_monotonic, wtm_sec, wtm_nsec);
ntp_clear();
write_sequnlock_irq(&xtime_lock);
clock_was_set();
return 0;
}
EXPORT_SYMBOL(do_settimeofday);
/*
* Scheduler clock - returns current time in nanosec units.
*/

1
arch/i386/kernel/Makefile
View File

@ -39,7 +39,6 @@ obj-$(CONFIG_VM86) += vm86.o
obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
obj-$(CONFIG_HPET_TIMER) += hpet.o
obj-$(CONFIG_K8_NB) += k8.o
obj-$(CONFIG_AUDIT) += audit.o
EXTRA_AFLAGS := -traditional

23
arch/i386/kernel/audit.c
View File

@ -1,23 +0,0 @@
#include <linux/init.h>
#include <linux/types.h>
#include <linux/audit.h>
#include <asm/unistd.h>
static unsigned dir_class[] = {
#include <asm-generic/audit_dir_write.h>
~0U
};
static unsigned chattr_class[] = {
#include <asm-generic/audit_change_attr.h>
~0U
};
static int __init audit_classes_init(void)
{
audit_register_class(AUDIT_CLASS_DIR_WRITE, dir_class);
audit_register_class(AUDIT_CLASS_CHATTR, chattr_class);
return 0;
}
__initcall(audit_classes_init);

4
arch/ia64/Kconfig
View File

@ -75,6 +75,10 @@ config DMA_IS_NORMAL
depends on IA64_SGI_SN2
default y
config AUDIT_ARCH
bool
default y
choice
prompt "System type"
default IA64_GENERIC

26
arch/ia64/ia32/audit.c
View File

@ -9,3 +9,29 @@ unsigned ia32_chattr_class[] = {
#include <asm-generic/audit_change_attr.h>
~0U
};
unsigned ia32_write_class[] = {
#include <asm-generic/audit_write.h>
~0U
};
unsigned ia32_read_class[] = {
#include <asm-generic/audit_read.h>
~0U
};
int ia32_classify_syscall(unsigned syscall)
{
switch(syscall) {
case __NR_open:
return 2;
case __NR_openat:
return 3;
case __NR_socketcall:
return 4;
case __NR_execve:
return 5;
default:
return 1;
}
}

35
arch/ia64/kernel/audit.c
View File

@ -8,19 +8,54 @@ static unsigned dir_class[] = {
~0U
};
static unsigned read_class[] = {
#include <asm-generic/audit_read.h>
~0U
};
static unsigned write_class[] = {
#include <asm-generic/audit_write.h>
~0U
};
static unsigned chattr_class[] = {
#include <asm-generic/audit_change_attr.h>
~0U
};
int audit_classify_syscall(int abi, unsigned syscall)
{
#ifdef CONFIG_IA32_SUPPORT
extern int ia32_classify_syscall(unsigned);
if (abi == AUDIT_ARCH_I386)
return ia32_classify_syscall(syscall);
#endif
switch(syscall) {
case __NR_open:
return 2;
case __NR_openat:
return 3;
case __NR_execve:
return 5;
default:
return 0;
}
}
static int __init audit_classes_init(void)
{
#ifdef CONFIG_IA32_SUPPORT
extern __u32 ia32_dir_class[];
extern __u32 ia32_write_class[];
extern __u32 ia32_read_class[];
extern __u32 ia32_chattr_class[];
audit_register_class(AUDIT_CLASS_WRITE_32, ia32_write_class);
audit_register_class(AUDIT_CLASS_READ_32, ia32_read_class);
audit_register_class(AUDIT_CLASS_DIR_WRITE_32, ia32_dir_class);
audit_register_class(AUDIT_CLASS_CHATTR_32, ia32_chattr_class);
#endif
audit_register_class(AUDIT_CLASS_WRITE, write_class);
audit_register_class(AUDIT_CLASS_READ, read_class);
audit_register_class(AUDIT_CLASS_DIR_WRITE, dir_class);
audit_register_class(AUDIT_CLASS_CHATTR, chattr_class);
return 0;

4
arch/ia64/kernel/entry.S
View File

@ -1605,8 +1605,8 @@ sys_call_table:
data8 sys_ni_syscall // 1295 reserved for ppoll
data8 sys_unshare
data8 sys_splice
data8 sys_set_robust_list
data8 sys_get_robust_list
data8 sys_ni_syscall // reserved for set_robust_list
data8 sys_ni_syscall // reserved for get_robust_list
data8 sys_sync_file_range // 1300
data8 sys_tee
data8 sys_vmsplice

5
arch/ia64/kernel/head.S
View File

@ -197,6 +197,11 @@ start_ap:
;;
srlz.i
;;
{
flushrs // must be first insn in group
srlz.i
}
;;
/*
* Save the region registers, predicate before they get clobbered
*/

4
arch/ia64/kernel/perfmon.c
View File

@ -4936,13 +4936,15 @@ abort_locked:
if (likely(ctx)) {
DPRINT(("context unlocked\n"));
UNPROTECT_CTX(ctx, flags);
fput(file);
}
/* copy argument back to user, if needed */
if (call_made && PFM_CMD_RW_ARG(cmd) && copy_to_user(arg, args_k, base_sz*count)) ret = -EFAULT;
error_args:
if (file)
fput(file);
kfree(args_k);
DPRINT(("cmd=%s ret=%ld\n", PFM_CMD_NAME(cmd), ret));

28
arch/ia64/kernel/sys_ia64.c
View File

@ -163,10 +163,25 @@ sys_pipe (void)
return retval;
}
int ia64_mmap_check(unsigned long addr, unsigned long len,
unsigned long flags)
{
unsigned long roff;
/*
* Don't permit mappings into unmapped space, the virtual page table
* of a region, or across a region boundary. Note: RGN_MAP_LIMIT is
* equal to 2^n-PAGE_SIZE (for some integer n <= 61) and len > 0.
*/
roff = REGION_OFFSET(addr);
if ((len > RGN_MAP_LIMIT) || (roff > (RGN_MAP_LIMIT - len)))
return -EINVAL;
return 0;
}
static inline unsigned long
do_mmap2 (unsigned long addr, unsigned long len, int prot, int flags, int fd, unsigned long pgoff)
{
unsigned long roff;
struct file *file = NULL;
flags &= ~(MAP_EXECUTABLE | MAP_DENYWRITE);
@ -188,17 +203,6 @@ do_mmap2 (unsigned long addr, unsigned long len, int prot, int flags, int fd, un
goto out;
}
/*
* Don't permit mappings into unmapped space, the virtual page table of a region,
* or across a region boundary. Note: RGN_MAP_LIMIT is equal to 2^n-PAGE_SIZE
* (for some integer n <= 61) and len > 0.
*/
roff = REGION_OFFSET(addr);
if ((len > RGN_MAP_LIMIT) || (roff > (RGN_MAP_LIMIT - len))) {
addr = -EINVAL;
goto out;
}
down_write(&current->mm->mmap_sem);
addr = do_mmap_pgoff(file, addr, len, prot, flags, pgoff);
up_write(&current->mm->mmap_sem);

2
arch/ia64/sn/kernel/setup.c
View File

@ -565,7 +565,7 @@ static void __init sn_init_pdas(char **cmdline_p)
* Also sets up a few fields in the nodepda. Also known as
* platform_cpu_init() by the ia64 machvec code.
*/
void __init sn_cpu_init(void)
void __cpuinit sn_cpu_init(void)
{
int cpuid;
int cpuphyid;

4
arch/powerpc/Kconfig
View File

@ -95,6 +95,10 @@ config GENERIC_TBSYNC
default y if PPC32 && SMP
default n
config AUDIT_ARCH
bool
default y
config DEFAULT_UIMAGE
bool
help

2
arch/powerpc/kernel/Makefile
View File

@ -70,6 +70,8 @@ obj-$(CONFIG_PCI) += $(pci64-y) $(pci32-y)
kexec-$(CONFIG_PPC64) := machine_kexec_64.o
kexec-$(CONFIG_PPC32) := machine_kexec_32.o
obj-$(CONFIG_KEXEC) += machine_kexec.o crash.o $(kexec-y)
obj-$(CONFIG_AUDIT) += audit.o
obj64-$(CONFIG_AUDIT) += compat_audit.o
ifeq ($(CONFIG_PPC_ISERIES),y)
$(obj)/head_64.o: $(obj)/lparmap.s

66
arch/powerpc/kernel/audit.c Normal file
View File

@ -0,0 +1,66 @@
#include <linux/init.h>
#include <linux/types.h>
#include <linux/audit.h>
#include <asm/unistd.h>
static unsigned dir_class[] = {
#include <asm-generic/audit_dir_write.h>
~0U
};
static unsigned read_class[] = {
#include <asm-generic/audit_read.h>
~0U
};
static unsigned write_class[] = {
#include <asm-generic/audit_write.h>
~0U
};
static unsigned chattr_class[] = {
#include <asm-generic/audit_change_attr.h>
~0U
};
int audit_classify_syscall(int abi, unsigned syscall)
{
#ifdef CONFIG_PPC64
extern int ppc32_classify_syscall(unsigned);
if (abi == AUDIT_ARCH_PPC)
return ppc32_classify_syscall(syscall);
#endif
switch(syscall) {
case __NR_open:
return 2;
case __NR_openat:
return 3;
case __NR_socketcall:
return 4;
case __NR_execve:
return 5;
default:
return 0;
}
}
static int __init audit_classes_init(void)
{
#ifdef CONFIG_PPC64
extern __u32 ppc32_dir_class[];
extern __u32 ppc32_write_class[];
extern __u32 ppc32_read_class[];
extern __u32 ppc32_chattr_class[];
audit_register_class(AUDIT_CLASS_WRITE_32, ppc32_write_class);
audit_register_class(AUDIT_CLASS_READ_32, ppc32_read_class);
audit_register_class(AUDIT_CLASS_DIR_WRITE_32, ppc32_dir_class);
audit_register_class(AUDIT_CLASS_CHATTR_32, ppc32_chattr_class);
#endif
audit_register_class(AUDIT_CLASS_WRITE, write_class);
audit_register_class(AUDIT_CLASS_READ, read_class);
audit_register_class(AUDIT_CLASS_DIR_WRITE, dir_class);
audit_register_class(AUDIT_CLASS_CHATTR, chattr_class);
return 0;
}
__initcall(audit_classes_init);

38
arch/powerpc/kernel/compat_audit.c Normal file
View File

@ -0,0 +1,38 @@
#undef __powerpc64__
#include <asm/unistd.h>
unsigned ppc32_dir_class[] = {
#include <asm-generic/audit_dir_write.h>
~0U
};
unsigned ppc32_chattr_class[] = {
#include <asm-generic/audit_change_attr.h>
~0U
};
unsigned ppc32_write_class[] = {
#include <asm-generic/audit_write.h>
~0U
};
unsigned ppc32_read_class[] = {
#include <asm-generic/audit_read.h>
~0U
};
int ppc32_classify_syscall(unsigned syscall)
{
switch(syscall) {
case __NR_open:
return 2;
case __NR_openat:
return 3;
case __NR_socketcall:
return 4;
case __NR_execve:
return 5;
default:
return 1;
}
}

4
arch/s390/Kconfig
View File

@ -118,6 +118,10 @@ config SYSVIPC_COMPAT
depends on COMPAT && SYSVIPC
default y
config AUDIT_ARCH
bool
default y
comment "Code generation options"
choice

4
arch/s390/kernel/Makefile
View File

@ -16,9 +16,11 @@ extra-y += head.o init_task.o vmlinux.lds
obj-$(CONFIG_MODULES) += s390_ksyms.o module.o
obj-$(CONFIG_SMP) += smp.o
obj-$(CONFIG_AUDIT) += audit.o
compat-obj-$(CONFIG_AUDIT) += compat_audit.o
obj-$(CONFIG_COMPAT) += compat_linux.o compat_signal.o \
compat_wrapper.o compat_exec_domain.o \
binfmt_elf32.o
binfmt_elf32.o $(compat-obj-y)
obj-$(CONFIG_VIRT_TIMER) += vtime.o
obj-$(CONFIG_STACKTRACE) += stacktrace.o

66
arch/s390/kernel/audit.c Normal file
View File

@ -0,0 +1,66 @@
#include <linux/init.h>
#include <linux/types.h>
#include <linux/audit.h>
#include <asm/unistd.h>
static unsigned dir_class[] = {
#include <asm-generic/audit_dir_write.h>
~0U
};
static unsigned read_class[] = {
#include <asm-generic/audit_read.h>
~0U
};
static unsigned write_class[] = {
#include <asm-generic/audit_write.h>
~0U
};
static unsigned chattr_class[] = {
#include <asm-generic/audit_change_attr.h>
~0U
};
int audit_classify_syscall(int abi, unsigned syscall)
{
#ifdef CONFIG_COMPAT
extern int s390_classify_syscall(unsigned);
if (abi == AUDIT_ARCH_S390)
return s390_classify_syscall(syscall);
#endif
switch(syscall) {
case __NR_open:
return 2;
case __NR_openat:
return 3;
case __NR_socketcall:
return 4;
case __NR_execve:
return 5;
default:
return 0;
}
}
static int __init audit_classes_init(void)
{
#ifdef CONFIG_COMPAT
extern __u32 s390_dir_class[];
extern __u32 s390_write_class[];
extern __u32 s390_read_class[];
extern __u32 s390_chattr_class[];
audit_register_class(AUDIT_CLASS_WRITE_32, s390_write_class);
audit_register_class(AUDIT_CLASS_READ_32, s390_read_class);
audit_register_class(AUDIT_CLASS_DIR_WRITE_32, s390_dir_class);
audit_register_class(AUDIT_CLASS_CHATTR_32, s390_chattr_class);
#endif
audit_register_class(AUDIT_CLASS_WRITE, write_class);
audit_register_class(AUDIT_CLASS_READ, read_class);
audit_register_class(AUDIT_CLASS_DIR_WRITE, dir_class);
audit_register_class(AUDIT_CLASS_CHATTR, chattr_class);
return 0;
}
__initcall(audit_classes_init);

38
arch/s390/kernel/compat_audit.c Normal file
View File

@ -0,0 +1,38 @@
#undef __s390x__
#include <asm/unistd.h>
unsigned s390_dir_class[] = {
#include <asm-generic/audit_dir_write.h>
~0U
};
unsigned s390_chattr_class[] = {
#include <asm-generic/audit_change_attr.h>
~0U
};
unsigned s390_write_class[] = {
#include <asm-generic/audit_write.h>
~0U
};
unsigned s390_read_class[] = {
#include <asm-generic/audit_read.h>
~0U
};
int s390_classify_syscall(unsigned syscall)
{
switch(syscall) {
case __NR_open:
return 2;
case __NR_openat:
return 3;
case __NR_socketcall:
return 4;
case __NR_execve:
return 5;
default:
return 1;
}
}

1
arch/sh64/Makefile
View File

@ -26,7 +26,6 @@ LDFLAGS += -EB -mshelf32_linux
endif
# No requirements for endianess support from AFLAGS, 'as' always run through gcc
AFLAGS += -m5 -isa=sh64 -traditional
CFLAGS += $(cpu-y)
LDFLAGS_vmlinux += --defsym phys_stext=_stext-$(CONFIG_CACHED_MEMORY_OFFSET) \

3
arch/sh64/kernel/process.c
View File

@ -355,6 +355,9 @@ void machine_power_off(void)
enter_deep_standby();
}
void (*pm_power_off)(void) = machine_power_off;
EXPORT_SYMBOL(pm_power_off);
void show_regs(struct pt_regs * regs)
{
unsigned long long ah, al, bh, bl, ch, cl;

6
arch/sh64/mach-cayman/setup.c
View File

@ -112,8 +112,10 @@ struct resource io_resources[] = {
};
struct resource kram_resources[] = {
{ "Kernel code", 0, 0 }, /* These must be last in the array */
{ "Kernel data", 0, 0 } /* These must be last in the array */
/* These must be last in the array */
{ .name = "Kernel code", .start = 0, .end = 0 },
/* These must be last in the array */
{ .name = "Kernel data", .start = 0, .end = 0 }
};
struct resource xram_resources[] = {

4
arch/sh64/mm/ioremap.c
View File

@ -449,7 +449,9 @@ ioremap_proc_info(char *buf, char **start, off_t fpos, int length, int *eof,
if (p + 32 >= e) /* Better than nothing */
break;
if ((nm = r->name) == 0) nm = "???";
p += sprintf(p, "%08lx-%08lx: %s\n", r->start, r->end, nm);
p += sprintf(p, "%08lx-%08lx: %s\n",
(unsigned long)r->start,
(unsigned long)r->end, nm);
}
return p-buf;

27
arch/sparc/kernel/sys_sparc.c
View File

@ -219,6 +219,21 @@ out:
return err;
}
int sparc_mmap_check(unsigned long addr, unsigned long len, unsigned long flags)
{
if (ARCH_SUN4C_SUN4 &&
(len > 0x20000000 ||
((flags & MAP_FIXED) &&
addr < 0xe0000000 && addr + len > 0x20000000)))
return -EINVAL;
/* See asm-sparc/uaccess.h */
if (len > TASK_SIZE - PAGE_SIZE || addr + len > TASK_SIZE - PAGE_SIZE)
return -EINVAL;
return 0;
}
/* Linux version of mmap */
static unsigned long do_mmap2(unsigned long addr, unsigned long len,
unsigned long prot, unsigned long flags, unsigned long fd,
@ -233,25 +248,13 @@ static unsigned long do_mmap2(unsigned long addr, unsigned long len,
goto out;
}
retval = -EINVAL;
len = PAGE_ALIGN(len);
if (ARCH_SUN4C_SUN4 &&
(len > 0x20000000 ||
((flags & MAP_FIXED) &&
addr < 0xe0000000 && addr + len > 0x20000000)))
goto out_putf;
/* See asm-sparc/uaccess.h */
if (len > TASK_SIZE - PAGE_SIZE || addr + len > TASK_SIZE - PAGE_SIZE)
goto out_putf;
flags &= ~(MAP_EXECUTABLE | MAP_DENYWRITE);
down_write(&current->mm->mmap_sem);
retval = do_mmap_pgoff(file, addr, len, prot, flags, pgoff);
up_write(&current->mm->mmap_sem);
out_putf:
if (file)
fput(file);
out:

4
arch/sparc64/Kconfig
View File

@ -34,6 +34,10 @@ config ARCH_MAY_HAVE_PC_FDC
bool
default y
config AUDIT_ARCH
bool
default y
choice
prompt "Kernel page size"
default SPARC64_PAGE_SIZE_8KB

3
arch/sparc64/kernel/Makefile
View File

@ -25,6 +25,9 @@ obj-$(CONFIG_MODULES) += module.o
obj-$(CONFIG_US3_FREQ) += us3_cpufreq.o
obj-$(CONFIG_US2E_FREQ) += us2e_cpufreq.o
obj-$(CONFIG_KPROBES) += kprobes.o
obj-$(CONFIG_AUDIT) += audit.o
obj-$(CONFIG_AUDIT)$(CONFIG_SPARC32_COMPAT) += compat_audit.o
obj-y += $(obj-yy)
ifdef CONFIG_SUNOS_EMUL
obj-y += sys_sunos32.o sunos_ioctl32.o

66
arch/sparc64/kernel/audit.c Normal file
View File

@ -0,0 +1,66 @@
#include <linux/init.h>
#include <linux/types.h>
#include <linux/audit.h>
#include <asm/unistd.h>
static unsigned dir_class[] = {
#include <asm-generic/audit_dir_write.h>
~0U
};
static unsigned read_class[] = {
#include <asm-generic/audit_read.h>
~0U
};
static unsigned write_class[] = {
#include <asm-generic/audit_write.h>
~0U
};
static unsigned chattr_class[] = {
#include <asm-generic/audit_change_attr.h>
~0U
};
int audit_classify_syscall(int abi, unsigned syscall)
{
#ifdef CONFIG_SPARC32_COMPAT
extern int sparc32_classify_syscall(unsigned);
if (abi == AUDIT_ARCH_SPARC)
return sparc32_classify_syscall(syscall);
#endif
switch(syscall) {
case __NR_open:
return 2;
case __NR_openat:
return 3;
case __NR_socketcall:
return 4;
case __NR_execve:
return 5;
default:
return 0;
}
}
static int __init audit_classes_init(void)
{
#ifdef CONFIG_SPARC32_COMPAT
extern __u32 sparc32_dir_class[];
extern __u32 sparc32_write_class[];
extern __u32 sparc32_read_class[];
extern __u32 sparc32_chattr_class[];
audit_register_class(AUDIT_CLASS_WRITE_32, sparc32_write_class);
audit_register_class(AUDIT_CLASS_READ_32, sparc32_read_class);
audit_register_class(AUDIT_CLASS_DIR_WRITE_32, sparc32_dir_class);
audit_register_class(AUDIT_CLASS_CHATTR_32, sparc32_chattr_class);
#endif
audit_register_class(AUDIT_CLASS_WRITE, write_class);
audit_register_class(AUDIT_CLASS_READ, read_class);
audit_register_class(AUDIT_CLASS_DIR_WRITE, dir_class);
audit_register_class(AUDIT_CLASS_CHATTR, chattr_class);
return 0;
}
__initcall(audit_classes_init);

37
arch/sparc64/kernel/compat_audit.c Normal file
View File

@ -0,0 +1,37 @@
#include <asm-sparc/unistd.h>
unsigned sparc32_dir_class[] = {
#include <asm-generic/audit_dir_write.h>
~0U
};
unsigned sparc32_chattr_class[] = {
#include <asm-generic/audit_change_attr.h>
~0U
};
unsigned sparc32_write_class[] = {
#include <asm-generic/audit_write.h>
~0U
};
unsigned sparc32_read_class[] = {
#include <asm-generic/audit_read.h>
~0U
};
int sparc32_classify_syscall(unsigned syscall)
{
switch(syscall) {
case __NR_open:
return 2;
case __NR_openat:
return 3;
case __NR_socketcall:
return 4;
case __NR_execve:
return 5;
default:
return 1;
}
}

36
arch/sparc64/kernel/sys_sparc.c
View File

@ -548,6 +548,26 @@ asmlinkage long sparc64_personality(unsigned long personality)
return ret;
}
int sparc64_mmap_check(unsigned long addr, unsigned long len,
unsigned long flags)
{
if (test_thread_flag(TIF_32BIT)) {
if (len >= STACK_TOP32)
return -EINVAL;
if ((flags & MAP_FIXED) && addr > STACK_TOP32 - len)
return -EINVAL;
} else {
if (len >= VA_EXCLUDE_START)
return -EINVAL;
if ((flags & MAP_FIXED) && invalid_64bit_range(addr, len))
return -EINVAL;
}
return 0;
}
/* Linux version of mmap */
asmlinkage unsigned long sys_mmap(unsigned long addr, unsigned long len,
unsigned long prot, unsigned long flags, unsigned long fd,
@ -563,27 +583,11 @@ asmlinkage unsigned long sys_mmap(unsigned long addr, unsigned long len,
}
flags &= ~(MAP_EXECUTABLE | MAP_DENYWRITE);
len = PAGE_ALIGN(len);
retval = -EINVAL;
if (test_thread_flag(TIF_32BIT)) {
if (len >= STACK_TOP32)
goto out_putf;
if ((flags & MAP_FIXED) && addr > STACK_TOP32 - len)
goto out_putf;
} else {
if (len >= VA_EXCLUDE_START)
goto out_putf;
if ((flags & MAP_FIXED) && invalid_64bit_range(addr, len))
goto out_putf;
}
down_write(&current->mm->mmap_sem);
retval = do_mmap(file, addr, len, prot, flags, off);
up_write(&current->mm->mmap_sem);
out_putf:
if (file)
fput(file);
out:

4
arch/x86_64/Kconfig
View File

@ -85,6 +85,10 @@ config DMI
bool
default y
config AUDIT_ARCH
bool
default y
source "init/Kconfig"

26
arch/x86_64/ia32/audit.c
View File

@ -9,3 +9,29 @@ unsigned ia32_chattr_class[] = {
#include <asm-generic/audit_change_attr.h>
~0U
};
unsigned ia32_write_class[] = {
#include <asm-generic/audit_write.h>
~0U
};
unsigned ia32_read_class[] = {
#include <asm-generic/audit_read.h>
~0U
};
int ia32_classify_syscall(unsigned syscall)
{
switch(syscall) {
case __NR_open:
return 2;
case __NR_openat:
return 3;
case __NR_socketcall:
return 4;
case __NR_execve:
return 5;
default:
return 1;
}
}

35
arch/x86_64/kernel/audit.c
View File

@ -8,19 +8,54 @@ static unsigned dir_class[] = {
~0U
};
static unsigned read_class[] = {
#include <asm-generic/audit_read.h>
~0U
};
static unsigned write_class[] = {
#include <asm-generic/audit_write.h>
~0U
};
static unsigned chattr_class[] = {
#include <asm-generic/audit_change_attr.h>
~0U
};
int audit_classify_syscall(int abi, unsigned syscall)
{
#ifdef CONFIG_IA32_EMULATION
extern int ia32_classify_syscall(unsigned);
if (abi == AUDIT_ARCH_I386)
return ia32_classify_syscall(syscall);
#endif
switch(syscall) {
case __NR_open:
return 2;
case __NR_openat:
return 3;
case __NR_execve:
return 5;
default:
return 0;
}
}
static int __init audit_classes_init(void)
{
#ifdef CONFIG_IA32_EMULATION
extern __u32 ia32_dir_class[];
extern __u32 ia32_write_class[];
extern __u32 ia32_read_class[];
extern __u32 ia32_chattr_class[];
audit_register_class(AUDIT_CLASS_WRITE_32, ia32_write_class);
audit_register_class(AUDIT_CLASS_READ_32, ia32_read_class);
audit_register_class(AUDIT_CLASS_DIR_WRITE_32, ia32_dir_class);
audit_register_class(AUDIT_CLASS_CHATTR_32, ia32_chattr_class);
#endif
audit_register_class(AUDIT_CLASS_WRITE, write_class);
audit_register_class(AUDIT_CLASS_READ, read_class);
audit_register_class(AUDIT_CLASS_DIR_WRITE, dir_class);
audit_register_class(AUDIT_CLASS_CHATTR, chattr_class);
return 0;

2
drivers/ide/ide-proc.c
View File

@ -376,6 +376,8 @@ static int proc_ide_read_media
break;
case ide_floppy:media = "floppy\n";
break;
case ide_optical:media = "optical\n";
break;
default: media = "UNKNOWN\n";
break;
}

12
drivers/ide/pci/aec62xx.c
View File

@ -425,12 +425,12 @@ static int __devinit aec62xx_init_one(struct pci_dev *dev, const struct pci_devi
return d->init_setup(dev, d);
}
static const struct pci_device_id aec62xx_pci_tbl[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP850UF), 0 },
{ PCI_DEVICE(PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP860), 1 },
{ PCI_DEVICE(PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP860R), 2 },
{ PCI_DEVICE(PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP865), 3 },
{ PCI_DEVICE(PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP865R), 4 },
static struct pci_device_id aec62xx_pci_tbl[] = {
{ PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP850UF, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 },
{ PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP860, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1 },
{ PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP860R, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 2 },
{ PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP865, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 3 },
{ PCI_VENDOR_ID_ARTOP, PCI_DEVICE_ID_ARTOP_ATP865R, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 4 },
{ 0, },
};
MODULE_DEVICE_TABLE(pci, aec62xx_pci_tbl);

10
drivers/ide/pci/serverworks.c
View File

@ -649,11 +649,11 @@ static int __devinit svwks_init_one(struct pci_dev *dev, const struct pci_device
}
static struct pci_device_id svwks_pci_tbl[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_OSB4IDE), 0},
{ PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB5IDE), 1},
{ PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB6IDE), 2},
{ PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB6IDE2), 3},
{ PCI_DEVICE(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_HT1000IDE), 4},
{ PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_OSB4IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
{ PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB5IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1},
{ PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB6IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 2},
{ PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB6IDE2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 3},
{ PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_HT1000IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 4},
{ 0, },
};
MODULE_DEVICE_TABLE(pci, svwks_pci_tbl);

6
drivers/ide/pci/siimage.c
View File

@ -1082,10 +1082,10 @@ static int __devinit siimage_init_one(struct pci_dev *dev, const struct pci_devi
}
static struct pci_device_id siimage_pci_tbl[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_CMD, PCI_DEVICE_ID_SII_680), 0},
{ PCI_VENDOR_ID_CMD, PCI_DEVICE_ID_SII_680, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
#ifdef CONFIG_BLK_DEV_IDE_SATA
{ PCI_DEVICE(PCI_VENDOR_ID_CMD, PCI_DEVICE_ID_SII_3112), 1},
{ PCI_DEVICE(PCI_VENDOR_ID_CMD, PCI_DEVICE_ID_SII_1210SA), 2},
{ PCI_VENDOR_ID_CMD, PCI_DEVICE_ID_SII_3112, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1},
{ PCI_VENDOR_ID_CMD, PCI_DEVICE_ID_SII_1210SA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 2},
#endif
{ 0, },
};

2
drivers/ide/pci/sis5513.c
View File

@ -86,6 +86,8 @@ static const struct {
u8 chipset_family;
u8 flags;
} SiSHostChipInfo[] = {
{ "SiS968", PCI_DEVICE_ID_SI_968, ATA_133 },
{ "SiS966", PCI_DEVICE_ID_SI_966, ATA_133 },
{ "SiS965", PCI_DEVICE_ID_SI_965, ATA_133 },
{ "SiS745", PCI_DEVICE_ID_SI_745, ATA_100 },
{ "SiS735", PCI_DEVICE_ID_SI_735, ATA_100 },

2
drivers/media/Kconfig
View File

@ -53,7 +53,7 @@ config VIDEO_V4L1_COMPAT
If you are unsure as to whether this is required, answer Y.
config VIDEO_V4L2
tristate
bool
default y
source "drivers/media/video/Kconfig"

2
drivers/media/common/saa7146_video.c
View File

@ -1190,6 +1190,7 @@ int saa7146_video_do_ioctl(struct inode *inode, struct file *file, unsigned int
}
return err;
}
#ifdef CONFIG_VIDEO_V4L1_COMPAT
case VIDIOCGMBUF:
{
struct video_mbuf *mbuf = arg;
@ -1218,6 +1219,7 @@ int saa7146_video_do_ioctl(struct inode *inode, struct file *file, unsigned int
mutex_unlock(&q->lock);
return 0;
}
#endif
default:
return v4l_compat_translate_ioctl(inode,file,cmd,arg,
saa7146_video_do_ioctl);

1
drivers/media/dvb/b2c2/Kconfig
View File

@ -1,6 +1,7 @@
config DVB_B2C2_FLEXCOP
tristate "Technisat/B2C2 FlexCopII(b) and FlexCopIII adapters"
depends on DVB_CORE && I2C
select DVB_PLL
select DVB_STV0299
select DVB_MT352
select DVB_MT312

1
drivers/media/dvb/bt8xx/Kconfig
View File

@ -1,6 +1,7 @@
config DVB_BT8XX
tristate "BT8xx based PCI cards"
depends on DVB_CORE && PCI && I2C && VIDEO_BT848
select DVB_PLL
select DVB_MT352
select DVB_SP887X
select DVB_NXT6000

1
drivers/media/dvb/dvb-usb/Kconfig
View File

@ -2,6 +2,7 @@ config DVB_USB
tristate "Support for various USB DVB devices"
depends on DVB_CORE && USB && I2C
select FW_LOADER
select DVB_PLL
help
By enabling this you will be able to choose the various supported
USB1.1 and USB2.0 DVB devices.

60
drivers/media/dvb/frontends/Kconfig
View File

@ -6,43 +6,43 @@ comment "DVB-S (satellite) frontends"
config DVB_STV0299
tristate "ST STV0299 based"
depends on DVB_CORE
depends on DVB_CORE && I2C
help
A DVB-S tuner module. Say Y when you want to support this frontend.
config DVB_CX24110
tristate "Conexant CX24110 based"
depends on DVB_CORE
depends on DVB_CORE && I2C
help
A DVB-S tuner module. Say Y when you want to support this frontend.
config DVB_CX24123
tristate "Conexant CX24123 based"
depends on DVB_CORE
depends on DVB_CORE && I2C
help
A DVB-S tuner module. Say Y when you want to support this frontend.
config DVB_TDA8083
tristate "Philips TDA8083 based"
depends on DVB_CORE
depends on DVB_CORE && I2C
help
A DVB-S tuner module. Say Y when you want to support this frontend.
config DVB_MT312
tristate "Zarlink VP310/MT312 based"
depends on DVB_CORE
depends on DVB_CORE && I2C
help
A DVB-S tuner module. Say Y when you want to support this frontend.
config DVB_VES1X93
tristate "VLSI VES1893 or VES1993 based"
depends on DVB_CORE
depends on DVB_CORE && I2C
help
A DVB-S tuner module. Say Y when you want to support this frontend.
config DVB_S5H1420
tristate "Samsung S5H1420 based"
depends on DVB_CORE
depends on DVB_CORE && I2C
help
A DVB-S tuner module. Say Y when you want to support this frontend.
@ -51,7 +51,7 @@ comment "DVB-T (terrestrial) frontends"
config DVB_SP8870
tristate "Spase sp8870 based"
depends on DVB_CORE
depends on DVB_CORE && I2C
select FW_LOADER
help
A DVB-T tuner module. Say Y when you want to support this frontend.
@ -63,7 +63,7 @@ config DVB_SP8870
config DVB_SP887X
tristate "Spase sp887x based"
depends on DVB_CORE
depends on DVB_CORE && I2C
select FW_LOADER
help
A DVB-T tuner module. Say Y when you want to support this frontend.
@ -75,25 +75,25 @@ config DVB_SP887X
config DVB_CX22700
tristate "Conexant CX22700 based"
depends on DVB_CORE
depends on DVB_CORE && I2C
help
A DVB-T tuner module. Say Y when you want to support this frontend.
config DVB_CX22702
tristate "Conexant cx22702 demodulator (OFDM)"
depends on DVB_CORE
depends on DVB_CORE && I2C
help
A DVB-T tuner module. Say Y when you want to support this frontend.
config DVB_L64781
tristate "LSI L64781"
depends on DVB_CORE
depends on DVB_CORE && I2C
help
A DVB-T tuner module. Say Y when you want to support this frontend.
config DVB_TDA1004X
tristate "Philips TDA10045H/TDA10046H based"
depends on DVB_CORE
depends on DVB_CORE && I2C
select FW_LOADER
help
A DVB-T tuner module. Say Y when you want to support this frontend.
@ -106,32 +106,32 @@ config DVB_TDA1004X
config DVB_NXT6000
tristate "NxtWave Communications NXT6000 based"
depends on DVB_CORE
depends on DVB_CORE && I2C
help
A DVB-T tuner module. Say Y when you want to support this frontend.
config DVB_MT352
tristate "Zarlink MT352 based"
depends on DVB_CORE
depends on DVB_CORE && I2C
help
A DVB-T tuner module. Say Y when you want to support this frontend.
config DVB_ZL10353
tristate "Zarlink ZL10353 based"
depends on DVB_CORE
depends on DVB_CORE && I2C
help
A DVB-T tuner module. Say Y when you want to support this frontend.
config DVB_DIB3000MB
tristate "DiBcom 3000M-B"
depends on DVB_CORE
depends on DVB_CORE && I2C
help
A DVB-T tuner module. Designed for mobile usage. Say Y when you want
to support this frontend.
config DVB_DIB3000MC
tristate "DiBcom 3000P/M-C"
depends on DVB_CORE
depends on DVB_CORE && I2C
help
A DVB-T tuner module. Designed for mobile usage. Say Y when you want
to support this frontend.
@ -141,19 +141,19 @@ comment "DVB-C (cable) frontends"
config DVB_VES1820
tristate "VLSI VES1820 based"
depends on DVB_CORE
depends on DVB_CORE && I2C
help
A DVB-C tuner module. Say Y when you want to support this frontend.
config DVB_TDA10021
tristate "Philips TDA10021 based"
depends on DVB_CORE
depends on DVB_CORE && I2C
help
A DVB-C tuner module. Say Y when you want to support this frontend.
config DVB_STV0297
tristate "ST STV0297 based"
depends on DVB_CORE
depends on DVB_CORE && I2C
help
A DVB-C tuner module. Say Y when you want to support this frontend.
@ -162,7 +162,7 @@ comment "ATSC (North American/Korean Terrestrial/Cable DTV) frontends"
config DVB_NXT200X
tristate "NxtWave Communications NXT2002/NXT2004 based"
depends on DVB_CORE
depends on DVB_CORE && I2C
select FW_LOADER
help
An ATSC 8VSB and QAM64/256 tuner module. Say Y when you want
@ -176,7 +176,7 @@ config DVB_NXT200X
config DVB_OR51211
tristate "Oren OR51211 based"
depends on DVB_CORE
depends on DVB_CORE && I2C
select FW_LOADER
help
An ATSC 8VSB tuner module. Say Y when you want to support this frontend.
@ -188,7 +188,7 @@ config DVB_OR51211
config DVB_OR51132
tristate "Oren OR51132 based"
depends on DVB_CORE
depends on DVB_CORE && I2C
select FW_LOADER
help
An ATSC 8VSB and QAM64/256 tuner module. Say Y when you want
@ -203,7 +203,7 @@ config DVB_OR51132
config DVB_BCM3510
tristate "Broadcom BCM3510"
depends on DVB_CORE
depends on DVB_CORE && I2C
select FW_LOADER
help
An ATSC 8VSB/16VSB and QAM64/256 tuner module. Say Y when you want to
@ -211,7 +211,7 @@ config DVB_BCM3510
config DVB_LGDT330X
tristate "LG Electronics LGDT3302/LGDT3303 based"
depends on DVB_CORE
depends on DVB_CORE && I2C
help
An ATSC 8VSB and QAM64/256 tuner module. Say Y when you want
to support this frontend.
@ -220,15 +220,19 @@ config DVB_LGDT330X
comment "Miscellaneous devices"
depends on DVB_CORE
config DVB_PLL
tristate
depends on DVB_CORE && I2C
config DVB_LNBP21
tristate "LNBP21 SEC controller"
depends on DVB_CORE
depends on DVB_CORE && I2C
help
An SEC control chip.
config DVB_ISL6421
tristate "ISL6421 SEC controller"
depends on DVB_CORE
depends on DVB_CORE && I2C
help
An SEC control chip.

2
drivers/media/dvb/frontends/Makefile
View File

@ -4,7 +4,7 @@
EXTRA_CFLAGS = -Idrivers/media/dvb/dvb-core/
obj-$(CONFIG_DVB_CORE) += dvb-pll.o
obj-$(CONFIG_DVB_PLL) += dvb-pll.o
obj-$(CONFIG_DVB_STV0299) += stv0299.o
obj-$(CONFIG_DVB_SP8870) += sp8870.o
obj-$(CONFIG_DVB_CX22700) += cx22700.o

1
drivers/media/dvb/pluto2/Kconfig
View File

@ -2,6 +2,7 @@ config DVB_PLUTO2
tristate "Pluto2 cards"
depends on DVB_CORE && PCI && I2C
select I2C_ALGOBIT
select DVB_PLL
select DVB_TDA1004X
help
Support for PCI cards based on the Pluto2 FPGA like the Satelco

5
drivers/media/dvb/ttpci/Kconfig
View File

@ -3,6 +3,7 @@ config DVB_AV7110
depends on DVB_CORE && PCI && I2C && VIDEO_V4L1
select FW_LOADER
select VIDEO_SAA7146_VV
select DVB_PLL
select DVB_VES1820
select DVB_VES1X93
select DVB_STV0299
@ -61,6 +62,7 @@ config DVB_BUDGET
tristate "Budget cards"
depends on DVB_CORE && PCI && I2C && VIDEO_V4L1
select VIDEO_SAA7146
select DVB_PLL
select DVB_STV0299
select DVB_VES1X93
select DVB_VES1820
@ -83,6 +85,7 @@ config DVB_BUDGET_CI
tristate "Budget cards with onboard CI connector"
depends on DVB_CORE && PCI && I2C && VIDEO_V4L1
select VIDEO_SAA7146
select DVB_PLL
select DVB_STV0297
select DVB_STV0299
select DVB_TDA1004X
@ -104,6 +107,7 @@ config DVB_BUDGET_AV
tristate "Budget cards with analog video inputs"
depends on DVB_CORE && PCI && I2C && VIDEO_V4L1
select VIDEO_SAA7146_VV
select DVB_PLL
select DVB_STV0299
select DVB_TDA1004X
select DVB_TDA10021
@ -122,6 +126,7 @@ config DVB_BUDGET_PATCH
tristate "AV7110 cards with Budget Patch"
depends on DVB_CORE && DVB_BUDGET && VIDEO_V4L1
select DVB_AV7110
select DVB_PLL
select DVB_STV0299
select DVB_VES1X93
select DVB_TDA8083

3
drivers/media/dvb/ttusb-budget/Kconfig
View File

@ -1,6 +1,7 @@
config DVB_TTUSB_BUDGET
tristate "Technotrend/Hauppauge Nova-USB devices"
depends on DVB_CORE && USB
depends on DVB_CORE && USB && I2C
select DVB_PLL
select DVB_CX22700
select DVB_TDA1004X
select DVB_VES1820

8
drivers/media/video/Kconfig
View File

@ -260,7 +260,7 @@ source "drivers/media/video/saa7134/Kconfig"
config VIDEO_MXB
tristate "Siemens-Nixdorf 'Multimedia eXtension Board'"
depends on PCI && VIDEO_V4L1
depends on PCI && VIDEO_V4L1 && I2C
select VIDEO_SAA7146_VV
select VIDEO_TUNER
---help---
@ -272,7 +272,7 @@ config VIDEO_MXB
config VIDEO_DPC
tristate "Philips-Semiconductors 'dpc7146 demonstration board'"
depends on PCI && VIDEO_V4L1
depends on PCI && VIDEO_V4L1 && I2C
select VIDEO_SAA7146_VV
select VIDEO_V4L2
---help---
@ -287,7 +287,7 @@ config VIDEO_DPC
config VIDEO_HEXIUM_ORION
tristate "Hexium HV-PCI6 and Orion frame grabber"
depends on PCI && VIDEO_V4L1
depends on PCI && VIDEO_V4L1 && I2C
select VIDEO_SAA7146_VV
select VIDEO_V4L2
---help---
@ -299,7 +299,7 @@ config VIDEO_HEXIUM_ORION
config VIDEO_HEXIUM_GEMINI
tristate "Hexium Gemini frame grabber"
depends on PCI && VIDEO_V4L1
depends on PCI && VIDEO_V4L1 && I2C
select VIDEO_SAA7146_VV
select VIDEO_V4L2
---help---

1
drivers/media/video/bt8xx/bttv-input.c
View File

@ -303,6 +303,7 @@ int bttv_input_init(struct bttv *btv)
ir->mask_keyup = 0x010000;
ir->polling = 50; // ms
break;
case BTTV_BOARD_PV_M4900:
case BTTV_BOARD_PV_BT878P_9B:
case BTTV_BOARD_PV_BT878P_PLUS:
ir_codes = ir_codes_pixelview;

1
drivers/media/video/cx88/Kconfig
View File

@ -51,6 +51,7 @@ config VIDEO_CX88_DVB
tristate "DVB/ATSC Support for cx2388x based TV cards"
depends on VIDEO_CX88 && DVB_CORE
select VIDEO_BUF_DVB
select DVB_PLL
---help---
This adds support for DVB/ATSC cards based on the
Conexant 2388x chip.

1
drivers/media/video/saa7134/Kconfig
View File

@ -40,6 +40,7 @@ config VIDEO_SAA7134_DVB
depends on VIDEO_SAA7134 && DVB_CORE
select VIDEO_BUF_DVB
select FW_LOADER
select DVB_PLL
---help---
This adds support for DVB cards based on the
Philips saa7134 chip.

10
drivers/media/video/tuner-types.c
View File

@ -926,11 +926,17 @@ static struct tuner_params tuner_lg_tdvs_h06xf_params[] = {
/* ------------ TUNER_YMEC_TVF66T5_B_DFF - Philips PAL ------------ */
static struct tuner_range tuner_ymec_tvf66t5_b_dff_pal_ranges[] = {
{ 16 * 160.25 /*MHz*/, 0x8e, 0x01, },
{ 16 * 464.25 /*MHz*/, 0x8e, 0x02, },
{ 16 * 999.99 , 0x8e, 0x08, },
};
static struct tuner_params tuner_ymec_tvf66t5_b_dff_params[] = {
{
.type = TUNER_PARAM_TYPE_PAL,
.ranges = tuner_tena_9533_di_pal_ranges,
.count = ARRAY_SIZE(tuner_tena_9533_di_pal_ranges),
.ranges = tuner_ymec_tvf66t5_b_dff_pal_ranges,
.count = ARRAY_SIZE(tuner_ymec_tvf66t5_b_dff_pal_ranges),
},
};

2
drivers/media/video/zoran.h
View File

@ -267,7 +267,7 @@ struct zoran_v4l_settings {
};
/* whoops, this one is undeclared if !v4l2 */
#ifndef HAVE_V4L2
#ifndef CONFIG_VIDEO_V4L2
struct v4l2_jpegcompression {
int quality;
int APPn;

22
drivers/media/video/zoran_driver.c
View File

@ -86,7 +86,7 @@
#include "zoran_device.h"
#include "zoran_card.h"
#ifdef HAVE_V4L2
#ifdef CONFIG_VIDEO_V4L2
/* we declare some card type definitions here, they mean
* the same as the v4l1 ZORAN_VID_TYPE above, except it's v4l2 */
#define ZORAN_V4L2_VID_FLAGS ( \
@ -103,7 +103,7 @@ const struct zoran_format zoran_formats[] = {
{
.name = "15-bit RGB",
.palette = VIDEO_PALETTE_RGB555,
#ifdef HAVE_V4L2
#ifdef CONFIG_VIDEO_V4L2
#ifdef __LITTLE_ENDIAN
.fourcc = V4L2_PIX_FMT_RGB555,
#else
@ -117,7 +117,7 @@ const struct zoran_format zoran_formats[] = {
}, {
.name = "16-bit RGB",
.palette = VIDEO_PALETTE_RGB565,
#ifdef HAVE_V4L2
#ifdef CONFIG_VIDEO_V4L2
#ifdef __LITTLE_ENDIAN
.fourcc = V4L2_PIX_FMT_RGB565,
#else
@ -131,7 +131,7 @@ const struct zoran_format zoran_formats[] = {
}, {
.name = "24-bit RGB",
.palette = VIDEO_PALETTE_RGB24,
#ifdef HAVE_V4L2
#ifdef CONFIG_VIDEO_V4L2
#ifdef __LITTLE_ENDIAN
.fourcc = V4L2_PIX_FMT_BGR24,
#else
@ -145,7 +145,7 @@ const struct zoran_format zoran_formats[] = {
}, {
.name = "32-bit RGB",
.palette = VIDEO_PALETTE_RGB32,
#ifdef HAVE_V4L2
#ifdef CONFIG_VIDEO_V4L2
#ifdef __LITTLE_ENDIAN
.fourcc = V4L2_PIX_FMT_BGR32,
#else
@ -159,7 +159,7 @@ const struct zoran_format zoran_formats[] = {
}, {
.name = "4:2:2, packed, YUYV",
.palette = VIDEO_PALETTE_YUV422,
#ifdef HAVE_V4L2
#ifdef CONFIG_VIDEO_V4L2
.fourcc = V4L2_PIX_FMT_YUYV,
.colorspace = V4L2_COLORSPACE_SMPTE170M,
#endif
@ -169,7 +169,7 @@ const struct zoran_format zoran_formats[] = {
}, {
.name = "Hardware-encoded Motion-JPEG",
.palette = -1,
#ifdef HAVE_V4L2
#ifdef CONFIG_VIDEO_V4L2
.fourcc = V4L2_PIX_FMT_MJPEG,
.colorspace = V4L2_COLORSPACE_SMPTE170M,
#endif
@ -210,7 +210,7 @@ static int lock_norm = 0; /* 1=Don't change TV standard (norm) */
module_param(lock_norm, int, 0);
MODULE_PARM_DESC(lock_norm, "Users can't change norm");
#ifdef HAVE_V4L2
#ifdef CONFIG_VIDEO_V4L2
/* small helper function for calculating buffersizes for v4l2
* we calculate the nearest higher power-of-two, which
* will be the recommended buffersize */
@ -1761,7 +1761,7 @@ setup_overlay (struct file *file,
return wait_grab_pending(zr);
}
#ifdef HAVE_V4L2
#ifdef CONFIG_VIDEO_V4L2
/* get the status of a buffer in the clients buffer queue */
static int
zoran_v4l2_buffer_status (struct file *file,
@ -2676,7 +2676,7 @@ zoran_do_ioctl (struct inode *inode,
}
break;
#ifdef HAVE_V4L2
#ifdef CONFIG_VIDEO_V4L2
/* The new video4linux2 capture interface - much nicer than video4linux1, since
* it allows for integrating the JPEG capturing calls inside standard v4l2
@ -4689,7 +4689,7 @@ static struct file_operations zoran_fops = {
struct video_device zoran_template __devinitdata = {
.name = ZORAN_NAME,
.type = ZORAN_VID_TYPE,
#ifdef HAVE_V4L2
#ifdef CONFIG_VIDEO_V4L2
.type2 = ZORAN_V4L2_VID_FLAGS,
#endif
.hardware = ZORAN_HARDWARE,

69
drivers/mmc/imxmmc.c
View File

@ -91,6 +91,8 @@ struct imxmci_host {
int dma_allocated;
unsigned char actual_bus_width;
int prev_cmd_code;
};
#define IMXMCI_PEND_IRQ_b 0
@ -248,16 +250,14 @@ static void imxmci_setup_data(struct imxmci_host *host, struct mmc_data *data)
* partial FIFO fills and reads. The length has to be rounded up to burst size multiple.
* This is required for SCR read at least.
*/
if (datasz < 64) {
if (datasz < 512) {
host->dma_size = datasz;
if (data->flags & MMC_DATA_READ) {
host->dma_dir = DMA_FROM_DEVICE;
/* Hack to enable read SCR */
if(datasz < 16) {
MMC_NOB = 1;
MMC_BLK_LEN = 16;
}
MMC_NOB = 1;
MMC_BLK_LEN = 512;
} else {
host->dma_dir = DMA_TO_DEVICE;
}
@ -409,6 +409,9 @@ static void imxmci_finish_request(struct imxmci_host *host, struct mmc_request *
spin_unlock_irqrestore(&host->lock, flags);
if(req && req->cmd)
host->prev_cmd_code = req->cmd->opcode;
host->req = NULL;
host->cmd = NULL;
host->data = NULL;
@ -553,7 +556,6 @@ static int imxmci_cpu_driven_data(struct imxmci_host *host, unsigned int *pstat)
{
int i;
int burst_len;
int flush_len;
int trans_done = 0;
unsigned int stat = *pstat;
@ -566,44 +568,43 @@ static int imxmci_cpu_driven_data(struct imxmci_host *host, unsigned int *pstat)
dev_dbg(mmc_dev(host->mmc), "imxmci_cpu_driven_data running STATUS = 0x%x\n",
stat);
udelay(20); /* required for clocks < 8MHz*/
if(host->dma_dir == DMA_FROM_DEVICE) {
imxmci_busy_wait_for_status(host, &stat,
STATUS_APPL_BUFF_FF | STATUS_DATA_TRANS_DONE,
20, "imxmci_cpu_driven_data read");
50, "imxmci_cpu_driven_data read");
while((stat & (STATUS_APPL_BUFF_FF | STATUS_DATA_TRANS_DONE)) &&
(host->data_cnt < host->dma_size)) {
if(burst_len >= host->dma_size - host->data_cnt) {
flush_len = burst_len;
burst_len = host->dma_size - host->data_cnt;
flush_len -= burst_len;
host->data_cnt = host->dma_size;
trans_done = 1;
} else {
flush_len = 0;
host->data_cnt += burst_len;
}
(host->data_cnt < 512)) {
udelay(20); /* required for clocks < 8MHz*/
for(i = burst_len; i>=2 ; i-=2) {
*(host->data_ptr++) = MMC_BUFFER_ACCESS;
udelay(20); /* required for clocks < 8MHz*/
u16 data;
data = MMC_BUFFER_ACCESS;
udelay(10); /* required for clocks < 8MHz*/
if(host->data_cnt+2 <= host->dma_size) {
*(host->data_ptr++) = data;
} else {
if(host->data_cnt < host->dma_size)
*(u8*)(host->data_ptr) = data;
}
host->data_cnt += 2;
}
if(i == 1)
*(u8*)(host->data_ptr) = MMC_BUFFER_ACCESS;
stat = MMC_STATUS;
/* Flush extra bytes from FIFO */
while(flush_len && !(stat & STATUS_DATA_TRANS_DONE)){
i = MMC_BUFFER_ACCESS;
stat = MMC_STATUS;
stat &= ~STATUS_CRC_READ_ERR; /* Stupid but required there */
}
dev_dbg(mmc_dev(host->mmc), "imxmci_cpu_driven_data read burst %d STATUS = 0x%x\n",
burst_len, stat);
dev_dbg(mmc_dev(host->mmc), "imxmci_cpu_driven_data read %d burst %d STATUS = 0x%x\n",
host->data_cnt, burst_len, stat);
}
if((stat & STATUS_DATA_TRANS_DONE) && (host->data_cnt >= 512))
trans_done = 1;
if(host->dma_size & 0x1ff)
stat &= ~STATUS_CRC_READ_ERR;
} else {
imxmci_busy_wait_for_status(host, &stat,
STATUS_APPL_BUFF_FE,
@ -692,8 +693,8 @@ static void imxmci_tasklet_fnc(unsigned long data)
what, stat, MMC_INT_MASK);
dev_err(mmc_dev(host->mmc), "CMD_DAT_CONT = 0x%04x, MMC_BLK_LEN = 0x%04x, MMC_NOB = 0x%04x, DMA_CCR = 0x%08x\n",
MMC_CMD_DAT_CONT, MMC_BLK_LEN, MMC_NOB, CCR(host->dma));
dev_err(mmc_dev(host->mmc), "CMD%d, bus %d-bit, dma_size = 0x%x\n",
host->cmd?host->cmd->opcode:0, 1<<host->actual_bus_width, host->dma_size);
dev_err(mmc_dev(host->mmc), "CMD%d, prevCMD%d, bus %d-bit, dma_size = 0x%x\n",
host->cmd?host->cmd->opcode:0, host->prev_cmd_code, 1<<host->actual_bus_width, host->dma_size);
}
if(!host->present || timeout)

55
drivers/mmc/mmc.c
View File

@ -247,6 +247,55 @@ int mmc_wait_for_app_cmd(struct mmc_host *host, unsigned int rca,
EXPORT_SYMBOL(mmc_wait_for_app_cmd);
/**
* mmc_set_data_timeout - set the timeout for a data command
* @data: data phase for command
* @card: the MMC card associated with the data transfer
* @write: flag to differentiate reads from writes
*/
void mmc_set_data_timeout(struct mmc_data *data, const struct mmc_card *card,
int write)
{
unsigned int mult;
/*
* SD cards use a 100 multiplier rather than 10
*/
mult = mmc_card_sd(card) ? 100 : 10;
/*
* Scale up the multiplier (and therefore the timeout) by
* the r2w factor for writes.
*/
if (write)
mult <<= card->csd.r2w_factor;
data->timeout_ns = card->csd.tacc_ns * mult;
data->timeout_clks = card->csd.tacc_clks * mult;
/*
* SD cards also have an upper limit on the timeout.
*/
if (mmc_card_sd(card)) {
unsigned int timeout_us, limit_us;
timeout_us = data->timeout_ns / 1000;
timeout_us += data->timeout_clks * 1000 /
(card->host->ios.clock / 1000);
if (write)
limit_us = 250000;
else
limit_us = 100000;
if (timeout_us > limit_us) {
data->timeout_ns = limit_us * 1000;
data->timeout_clks = 0;
}
}
}
EXPORT_SYMBOL(mmc_set_data_timeout);
static int mmc_select_card(struct mmc_host *host, struct mmc_card *card);
/**
@ -908,11 +957,9 @@ static void mmc_read_scrs(struct mmc_host *host)
{
int err;
struct mmc_card *card;
struct mmc_request mrq;
struct mmc_command cmd;
struct mmc_data data;
struct scatterlist sg;
list_for_each_entry(card, &host->cards, node) {
@ -947,8 +994,8 @@ static void mmc_read_scrs(struct mmc_host *host)
memset(&data, 0, sizeof(struct mmc_data));
data.timeout_ns = card->csd.tacc_ns * 10;
data.timeout_clks = card->csd.tacc_clks * 10;
mmc_set_data_timeout(&data, card, 0);
data.blksz_bits = 3;
data.blksz = 1 << 3;
data.blocks = 1;

60
drivers/mmc/mmc_block.c
View File

@ -30,6 +30,7 @@
#include <linux/mutex.h>
#include <linux/mmc/card.h>
#include <linux/mmc/host.h>
#include <linux/mmc/protocol.h>
#include <asm/system.h>
@ -171,8 +172,6 @@ static int mmc_blk_issue_rq(struct mmc_queue *mq, struct request *req)
brq.cmd.arg = req->sector << 9;
brq.cmd.flags = MMC_RSP_R1 | MMC_CMD_ADTC;
brq.data.timeout_ns = card->csd.tacc_ns * 10;
brq.data.timeout_clks = card->csd.tacc_clks * 10;
brq.data.blksz_bits = md->block_bits;
brq.data.blksz = 1 << md->block_bits;
brq.data.blocks = req->nr_sectors >> (md->block_bits - 9);
@ -180,6 +179,8 @@ static int mmc_blk_issue_rq(struct mmc_queue *mq, struct request *req)
brq.stop.arg = 0;
brq.stop.flags = MMC_RSP_R1B | MMC_CMD_AC;
mmc_set_data_timeout(&brq.data, card, rq_data_dir(req) != READ);
if (rq_data_dir(req) == READ) {
brq.cmd.opcode = brq.data.blocks > 1 ? MMC_READ_MULTIPLE_BLOCK : MMC_READ_SINGLE_BLOCK;
brq.data.flags |= MMC_DATA_READ;
@ -187,12 +188,6 @@ static int mmc_blk_issue_rq(struct mmc_queue *mq, struct request *req)
brq.cmd.opcode = MMC_WRITE_BLOCK;
brq.data.flags |= MMC_DATA_WRITE;
brq.data.blocks = 1;
/*
* Scale up the timeout by the r2w factor
*/
brq.data.timeout_ns <<= card->csd.r2w_factor;
brq.data.timeout_clks <<= card->csd.r2w_factor;
}
if (brq.data.blocks > 1) {
@ -324,52 +319,11 @@ static struct mmc_blk_data *mmc_blk_alloc(struct mmc_card *card)
md->read_only = mmc_blk_readonly(card);
/*
* Figure out a workable block size. MMC cards have:
* - two block sizes, one for read and one for write.
* - may support partial reads and/or writes
* (allows block sizes smaller than specified)
* Both SD and MMC specifications state (although a bit
* unclearly in the MMC case) that a block size of 512
* bytes must always be supported by the card.
*/
md->block_bits = card->csd.read_blkbits;
if (card->csd.write_blkbits != card->csd.read_blkbits) {
if (card->csd.write_blkbits < card->csd.read_blkbits &&
card->csd.read_partial) {
/*
* write block size is smaller than read block
* size, but we support partial reads, so choose
* the smaller write block size.
*/
md->block_bits = card->csd.write_blkbits;
} else if (card->csd.write_blkbits > card->csd.read_blkbits &&
card->csd.write_partial) {
/*
* read block size is smaller than write block
* size, but we support partial writes. Use read
* block size.
*/
} else {
/*
* We don't support this configuration for writes.
*/
printk(KERN_ERR "%s: unable to select block size for "
"writing (rb%u wb%u rp%u wp%u)\n",
mmc_card_id(card),
1 << card->csd.read_blkbits,
1 << card->csd.write_blkbits,
card->csd.read_partial,
card->csd.write_partial);
md->read_only = 1;
}
}
/*
* Refuse to allow block sizes smaller than 512 bytes.
*/
if (md->block_bits < 9) {
printk(KERN_ERR "%s: unable to support block size %u\n",
mmc_card_id(card), 1 << md->block_bits);
ret = -EINVAL;
goto err_kfree;
}
md->block_bits = 9;
md->disk = alloc_disk(1 << MMC_SHIFT);
if (md->disk == NULL) {

2
drivers/net/Kconfig
View File

@ -2393,7 +2393,7 @@ config MYRI10GE
you will need a newer firmware image.
You may get this image or more information, at:
<http://www.myri.com/Myri-10G/>
<http://www.myri.com/scs/download-Myri10GE.html>
To compile this driver as a module, choose M here and read
<file:Documentation/networking/net-modules.txt>. The module

4
drivers/net/dm9000.c
View File

@ -377,8 +377,8 @@ dm9000_release_board(struct platform_device *pdev, struct board_info *db)
kfree(db->data_req);
}
if (db->addr_res != NULL) {
release_resource(db->addr_res);
if (db->addr_req != NULL) {
release_resource(db->addr_req);
kfree(db->addr_req);
}
}

36
drivers/scsi/ata_piix.c
View File

@ -123,7 +123,8 @@ enum {
ich6_sata = 4,
ich6_sata_ahci = 5,
ich6m_sata_ahci = 6,
ich8_sata_ahci = 7,
ich7m_sata_ahci = 7,
ich8_sata_ahci = 8,
/* constants for mapping table */
P0 = 0, /* port 0 */
@ -188,7 +189,7 @@ static const struct pci_device_id piix_pci_tbl[] = {
/* 82801GB/GR/GH (ICH7, identical to ICH6) */
{ 0x8086, 0x27c0, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich6_sata_ahci },
/* 2801GBM/GHM (ICH7M, identical to ICH6M) */
{ 0x8086, 0x27c4, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich6m_sata_ahci },
{ 0x8086, 0x27c4, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich7m_sata_ahci },
/* Enterprise Southbridge 2 (where's the datasheet?) */
{ 0x8086, 0x2680, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich6_sata_ahci },
/* SATA Controller 1 IDE (ICH8, no datasheet yet) */
@ -336,6 +337,24 @@ static const struct piix_map_db ich6m_map_db = {
},
};
static const struct piix_map_db ich7m_map_db = {
.mask = 0x3,
.port_enable = 0x5,
.present_shift = 4,
/* Map 01b isn't specified in the doc but some notebooks use
* it anyway. ATM, the only case spotted carries subsystem ID
* 1025:0107. This is the only difference from ich6m.
*/
.map = {
/* PM PS SM SS MAP */
{ P0, P2, RV, RV }, /* 00b */
{ IDE, IDE, P1, P3 }, /* 01b */
{ P0, P2, IDE, IDE }, /* 10b */
{ RV, RV, RV, RV },
},
};
static const struct piix_map_db ich8_map_db = {
.mask = 0x3,
.port_enable = 0x3,
@ -355,6 +374,7 @@ static const struct piix_map_db *piix_map_db_table[] = {
[ich6_sata] = &ich6_map_db,
[ich6_sata_ahci] = &ich6_map_db,
[ich6m_sata_ahci] = &ich6m_map_db,
[ich7m_sata_ahci] = &ich7m_map_db,
[ich8_sata_ahci] = &ich8_map_db,
};
@ -444,6 +464,18 @@ static struct ata_port_info piix_port_info[] = {
.port_ops = &piix_sata_ops,
},
/* ich7m_sata_ahci */
{
.sht = &piix_sht,
.host_flags = ATA_FLAG_SATA |
PIIX_FLAG_CHECKINTR | PIIX_FLAG_SCR |
PIIX_FLAG_AHCI,
.pio_mask = 0x1f, /* pio0-4 */
.mwdma_mask = 0x07, /* mwdma0-2 */
.udma_mask = 0x7f, /* udma0-6 */
.port_ops = &piix_sata_ops,
},
/* ich8_sata_ahci */
{
.sht = &piix_sht,

3
drivers/scsi/sata_mv.c
View File

@ -1961,8 +1961,7 @@ comreset_retry:
timeout = jiffies + msecs_to_jiffies(200);
do {
sata_scr_read(ap, SCR_STATUS, &sstatus);
sstatus &= 0x3;
if ((sstatus == 3) || (sstatus == 0))
if (((sstatus & 0x3) == 3) || ((sstatus & 0x3) == 0))
break;
__msleep(1, can_sleep);

1
drivers/scsi/sata_via.c
View File

@ -77,6 +77,7 @@ static void svia_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val);
static void vt6420_error_handler(struct ata_port *ap);
static const struct pci_device_id svia_pci_tbl[] = {
{ 0x1106, 0x0591, PCI_ANY_ID, PCI_ANY_ID, 0, 0, vt6420 },
{ 0x1106, 0x3149, PCI_ANY_ID, PCI_ANY_ID, 0, 0, vt6420 },
{ 0x1106, 0x3249, PCI_ANY_ID, PCI_ANY_ID, 0, 0, vt6421 },

4
drivers/serial/sh-sci.c
View File

@ -1579,7 +1579,7 @@ static int __init serial_console_setup(struct console *co, char *options)
h8300_sci_enable(port, sci_enable);
#endif
#elif defined(CONFIG_SUPERH64)
port->uartclk = current_cpu_info.module_clock * 16;
port->uartclk = current_cpu_data.module_clock * 16;
#else
{
struct clk *clk = clk_get("module_clk");
@ -1720,7 +1720,7 @@ static int __init sci_init(void)
#if defined(__H8300H__) || defined(__H8300S__)
sciport->port.uartclk = CONFIG_CPU_CLOCK;
#elif defined(CONFIG_SUPERH64)
sciport->port.uartclk = current_cpu_info.module_clock * 16;
sciport->port.uartclk = current_cpu_data.module_clock * 16;
#else
struct clk *clk = clk_get("module_clk");
sciport->port.uartclk = clk_get_rate(clk) * 16;

4
drivers/usb/input/hid-core.c
View File

@ -1444,7 +1444,7 @@ void hid_init_reports(struct hid_device *hid)
#define USB_DEVICE_ID_GTCO_402 0x0402
#define USB_DEVICE_ID_GTCO_403 0x0403
#define USB_DEVICE_ID_GTCO_404 0x0404
#define USB_DEVICE_ID_GTCO_404 0x0405
#define USB_DEVICE_ID_GTCO_405 0x0405
#define USB_DEVICE_ID_GTCO_500 0x0500
#define USB_DEVICE_ID_GTCO_501 0x0501
#define USB_DEVICE_ID_GTCO_502 0x0502
@ -1657,7 +1657,7 @@ static const struct hid_blacklist {
{ USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_402, HID_QUIRK_IGNORE },
{ USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_403, HID_QUIRK_IGNORE },
{ USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_404, HID_QUIRK_IGNORE },
{ USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_404, HID_QUIRK_IGNORE },
{ USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_405, HID_QUIRK_IGNORE },
{ USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_500, HID_QUIRK_IGNORE },
{ USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_501, HID_QUIRK_IGNORE },
{ USB_VENDOR_ID_GTCO, USB_DEVICE_ID_GTCO_502, HID_QUIRK_IGNORE },

2
drivers/usb/input/usbtouchscreen.c
View File

@ -286,7 +286,7 @@ static int mtouch_init(struct usbtouch_usb *usbtouch)
static int itm_read_data(unsigned char *pkt, int *x, int *y, int *touch, int *press)
{
*x = ((pkt[0] & 0x1F) << 7) | (pkt[3] & 0x7F);
*x = ((pkt[1] & 0x1F) << 7) | (pkt[4] & 0x7F);
*y = ((pkt[1] & 0x1F) << 7) | (pkt[4] & 0x7F);
*press = ((pkt[2] & 0x1F) << 7) | (pkt[5] & 0x7F);
*touch = ~pkt[7] & 0x20;

12
drivers/usb/input/yealink.c
View File

@ -810,12 +810,9 @@ static int usb_cleanup(struct yealink_dev *yld, int err)
if (yld == NULL)
return err;
if (yld->urb_irq) {
usb_kill_urb(yld->urb_irq);
usb_free_urb(yld->urb_irq);
}
if (yld->urb_ctl)
usb_free_urb(yld->urb_ctl);
usb_kill_urb(yld->urb_irq); /* parameter validation in core/urb */
usb_kill_urb(yld->urb_ctl); /* parameter validation in core/urb */
if (yld->idev) {
if (err)
input_free_device(yld->idev);
@ -831,6 +828,9 @@ static int usb_cleanup(struct yealink_dev *yld, int err)
if (yld->irq_data)
usb_buffer_free(yld->udev, USB_PKT_LEN,
yld->irq_data, yld->irq_dma);
usb_free_urb(yld->urb_irq); /* parameter validation in core/urb */
usb_free_urb(yld->urb_ctl); /* parameter validation in core/urb */
kfree(yld);
return err;
}

2
drivers/usb/misc/sisusbvga/sisusb.c
View File

@ -3435,6 +3435,8 @@ static void sisusb_disconnect(struct usb_interface *intf)
static struct usb_device_id sisusb_table [] = {
{ USB_DEVICE(0x0711, 0x0900) },
{ USB_DEVICE(0x0711, 0x0901) },
{ USB_DEVICE(0x0711, 0x0902) },
{ USB_DEVICE(0x182d, 0x021c) },
{ USB_DEVICE(0x182d, 0x0269) },
{ }

1
drivers/usb/serial/ftdi_sio.c
View File

@ -506,6 +506,7 @@ static struct usb_device_id id_table_combined [] = {
{ USB_DEVICE(FTDI_VID, FTDI_YEI_SERVOCENTER31_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_THORLABS_PID) },
{ USB_DEVICE(TESTO_VID, TESTO_USB_INTERFACE_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_GAMMA_SCOUT_PID) },
{ }, /* Optional parameter entry */
{ } /* Terminating entry */
};

5
drivers/usb/serial/ftdi_sio.h
View File

@ -467,6 +467,11 @@
#define TESTO_VID 0x128D
#define TESTO_USB_INTERFACE_PID 0x0001
/*
* Gamma Scout (http://gamma-scout.com/). Submitted by rsc@runtux.com.
*/
#define FTDI_GAMMA_SCOUT_PID 0xD678 /* Gamma Scout online */
/* Commands */
#define FTDI_SIO_RESET 0 /* Reset the port */
#define FTDI_SIO_MODEM_CTRL 1 /* Set the modem control register */

4
drivers/usb/serial/usb-serial.c
View File

@ -464,8 +464,10 @@ static int serial_read_proc (char *page, char **start, off_t off, int count, int
length += sprintf (page+length, " path:%s", tmp);
length += sprintf (page+length, "\n");
if ((length + begin) > (off + count))
if ((length + begin) > (off + count)) {
usb_serial_put(serial);
goto done;
}
if ((length + begin) < off) {
begin += length;
length = 0;

11
fs/cifs/readdir.c
View File

@ -82,7 +82,6 @@ static int construct_dentry(struct qstr *qstring, struct file *file,
if(*ptmp_inode == NULL)
return rc;
rc = 1;
d_instantiate(tmp_dentry, *ptmp_inode);
}
} else {
tmp_dentry = d_alloc(file->f_dentry, qstring);
@ -99,9 +98,7 @@ static int construct_dentry(struct qstr *qstring, struct file *file,
tmp_dentry->d_op = &cifs_dentry_ops;
if(*ptmp_inode == NULL)
return rc;
rc = 1;
d_instantiate(tmp_dentry, *ptmp_inode);
d_rehash(tmp_dentry);
rc = 2;
}
tmp_dentry->d_time = jiffies;
@ -870,6 +867,12 @@ static int cifs_filldir(char *pfindEntry, struct file *file,
pfindEntry, &obj_type, rc);
else
fill_in_inode(tmp_inode, 1 /* NT */, pfindEntry, &obj_type, rc);
if(rc) /* new inode - needs to be tied to dentry */ {
d_instantiate(tmp_dentry, tmp_inode);
if(rc == 2)
d_rehash(tmp_dentry);
}
rc = filldir(direntry,qstring.name,qstring.len,file->f_pos,

11
fs/ext3/inode.c
View File

@ -1009,11 +1009,14 @@ struct buffer_head *ext3_getblk(handle_t *handle, struct inode *inode,
buffer_trace_init(&dummy.b_history);
err = ext3_get_blocks_handle(handle, inode, block, 1,
&dummy, create, 1);
if (err == 1) {
/*
* ext3_get_blocks_handle() returns number of blocks
* mapped. 0 in case of a HOLE.
*/
if (err > 0) {
if (err > 1)
WARN_ON(1);
err = 0;
} else if (err >= 0) {
WARN_ON(1);
err = -EIO;
}
*errp = err;
if (!err && buffer_mapped(&dummy)) {

50
fs/nfs/direct.c
View File

@ -100,25 +100,6 @@ static inline int put_dreq(struct nfs_direct_req *dreq)
return atomic_dec_and_test(&dreq->io_count);
}
/*
* "size" is never larger than rsize or wsize.
*/
static inline int nfs_direct_count_pages(unsigned long user_addr, size_t size)
{
int page_count;
page_count = (user_addr + size + PAGE_SIZE - 1) >> PAGE_SHIFT;
page_count -= user_addr >> PAGE_SHIFT;
BUG_ON(page_count < 0);
return page_count;
}
static inline unsigned int nfs_max_pages(unsigned int size)
{
return (size + PAGE_CACHE_SIZE - 1) >> PAGE_CACHE_SHIFT;
}
/**
* nfs_direct_IO - NFS address space operation for direct I/O
* @rw: direction (read or write)
@ -276,28 +257,24 @@ static ssize_t nfs_direct_read_schedule(struct nfs_direct_req *dreq, unsigned lo
struct nfs_open_context *ctx = dreq->ctx;
struct inode *inode = ctx->dentry->d_inode;
size_t rsize = NFS_SERVER(inode)->rsize;
unsigned int rpages = nfs_max_pages(rsize);
unsigned int pgbase;
int result;
ssize_t started = 0;
get_dreq(dreq);
pgbase = user_addr & ~PAGE_MASK;
do {
struct nfs_read_data *data;
size_t bytes;
pgbase = user_addr & ~PAGE_MASK;
bytes = min(rsize,count);
result = -ENOMEM;
data = nfs_readdata_alloc(rpages);
data = nfs_readdata_alloc(pgbase + bytes);
if (unlikely(!data))
break;
bytes = rsize;
if (count < rsize)
bytes = count;
data->npages = nfs_direct_count_pages(user_addr, bytes);
down_read(&current->mm->mmap_sem);
result = get_user_pages(current, current->mm, user_addr,
data->npages, 1, 0, data->pagevec, NULL);
@ -344,8 +321,10 @@ static ssize_t nfs_direct_read_schedule(struct nfs_direct_req *dreq, unsigned lo
started += bytes;
user_addr += bytes;
pos += bytes;
/* FIXME: Remove this unnecessary math from final patch */
pgbase += bytes;
pgbase &= ~PAGE_MASK;
BUG_ON(pgbase != (user_addr & ~PAGE_MASK));
count -= bytes;
} while (count != 0);
@ -524,7 +503,7 @@ static void nfs_direct_write_complete(struct nfs_direct_req *dreq, struct inode
static void nfs_alloc_commit_data(struct nfs_direct_req *dreq)
{
dreq->commit_data = nfs_commit_alloc(0);
dreq->commit_data = nfs_commit_alloc();
if (dreq->commit_data != NULL)
dreq->commit_data->req = (struct nfs_page *) dreq;
}
@ -605,28 +584,24 @@ static ssize_t nfs_direct_write_schedule(struct nfs_direct_req *dreq, unsigned l
struct nfs_open_context *ctx = dreq->ctx;
struct inode *inode = ctx->dentry->d_inode;
size_t wsize = NFS_SERVER(inode)->wsize;
unsigned int wpages = nfs_max_pages(wsize);
unsigned int pgbase;
int result;
ssize_t started = 0;
get_dreq(dreq);
pgbase = user_addr & ~PAGE_MASK;
do {
struct nfs_write_data *data;
size_t bytes;
pgbase = user_addr & ~PAGE_MASK;
bytes = min(wsize,count);
result = -ENOMEM;
data = nfs_writedata_alloc(wpages);
data = nfs_writedata_alloc(pgbase + bytes);
if (unlikely(!data))
break;
bytes = wsize;
if (count < wsize)
bytes = count;
data->npages = nfs_direct_count_pages(user_addr, bytes);
down_read(&current->mm->mmap_sem);
result = get_user_pages(current, current->mm, user_addr,
data->npages, 0, 0, data->pagevec, NULL);
@ -676,8 +651,11 @@ static ssize_t nfs_direct_write_schedule(struct nfs_direct_req *dreq, unsigned l
started += bytes;
user_addr += bytes;
pos += bytes;
/* FIXME: Remove this useless math from the final patch */
pgbase += bytes;
pgbase &= ~PAGE_MASK;
BUG_ON(pgbase != (user_addr & ~PAGE_MASK));
count -= bytes;
} while (count != 0);

24
fs/nfs/read.c
View File

@ -43,13 +43,15 @@ static mempool_t *nfs_rdata_mempool;
#define MIN_POOL_READ (32)
struct nfs_read_data *nfs_readdata_alloc(unsigned int pagecount)
struct nfs_read_data *nfs_readdata_alloc(size_t len)
{
unsigned int pagecount = (len + PAGE_SIZE - 1) >> PAGE_SHIFT;
struct nfs_read_data *p = mempool_alloc(nfs_rdata_mempool, SLAB_NOFS);
if (p) {
memset(p, 0, sizeof(*p));
INIT_LIST_HEAD(&p->pages);
p->npages = pagecount;
if (pagecount <= ARRAY_SIZE(p->page_array))
p->pagevec = p->page_array;
else {
@ -140,7 +142,7 @@ static int nfs_readpage_sync(struct nfs_open_context *ctx, struct inode *inode,
int result;
struct nfs_read_data *rdata;
rdata = nfs_readdata_alloc(1);
rdata = nfs_readdata_alloc(count);
if (!rdata)
return -ENOMEM;
@ -336,25 +338,25 @@ static int nfs_pagein_multi(struct list_head *head, struct inode *inode)
struct nfs_page *req = nfs_list_entry(head->next);
struct page *page = req->wb_page;
struct nfs_read_data *data;
unsigned int rsize = NFS_SERVER(inode)->rsize;
unsigned int nbytes, offset;
size_t rsize = NFS_SERVER(inode)->rsize, nbytes;
unsigned int offset;
int requests = 0;
LIST_HEAD(list);
nfs_list_remove_request(req);
nbytes = req->wb_bytes;
for(;;) {
data = nfs_readdata_alloc(1);
do {
size_t len = min(nbytes,rsize);
data = nfs_readdata_alloc(len);
if (!data)
goto out_bad;
INIT_LIST_HEAD(&data->pages);
list_add(&data->pages, &list);
requests++;
if (nbytes <= rsize)
break;
nbytes -= rsize;
}
nbytes -= len;
} while(nbytes != 0);
atomic_set(&req->wb_complete, requests);
ClearPageError(page);
@ -402,7 +404,7 @@ static int nfs_pagein_one(struct list_head *head, struct inode *inode)
if (NFS_SERVER(inode)->rsize < PAGE_CACHE_SIZE)
return nfs_pagein_multi(head, inode);
data = nfs_readdata_alloc(NFS_SERVER(inode)->rpages);
data = nfs_readdata_alloc(NFS_SERVER(inode)->rsize);
if (!data)
goto out_bad;

37
fs/nfs/write.c
View File

@ -90,22 +90,13 @@ static mempool_t *nfs_commit_mempool;
static DECLARE_WAIT_QUEUE_HEAD(nfs_write_congestion);
struct nfs_write_data *nfs_commit_alloc(unsigned int pagecount)
struct nfs_write_data *nfs_commit_alloc(void)
{
struct nfs_write_data *p = mempool_alloc(nfs_commit_mempool, SLAB_NOFS);
if (p) {
memset(p, 0, sizeof(*p));
INIT_LIST_HEAD(&p->pages);
if (pagecount <= ARRAY_SIZE(p->page_array))
p->pagevec = p->page_array;
else {
p->pagevec = kcalloc(pagecount, sizeof(struct page *), GFP_NOFS);
if (!p->pagevec) {
mempool_free(p, nfs_commit_mempool);
p = NULL;
}
}
}
return p;
}
@ -117,13 +108,15 @@ void nfs_commit_free(struct nfs_write_data *p)
mempool_free(p, nfs_commit_mempool);
}
struct nfs_write_data *nfs_writedata_alloc(unsigned int pagecount)
struct nfs_write_data *nfs_writedata_alloc(size_t len)
{
unsigned int pagecount = (len + PAGE_SIZE - 1) >> PAGE_SHIFT;
struct nfs_write_data *p = mempool_alloc(nfs_wdata_mempool, SLAB_NOFS);
if (p) {
memset(p, 0, sizeof(*p));
INIT_LIST_HEAD(&p->pages);
p->npages = pagecount;
if (pagecount <= ARRAY_SIZE(p->page_array))
p->pagevec = p->page_array;
else {
@ -208,7 +201,7 @@ static int nfs_writepage_sync(struct nfs_open_context *ctx, struct inode *inode,
int result, written = 0;
struct nfs_write_data *wdata;
wdata = nfs_writedata_alloc(1);
wdata = nfs_writedata_alloc(wsize);
if (!wdata)
return -ENOMEM;
@ -999,24 +992,24 @@ static int nfs_flush_multi(struct inode *inode, struct list_head *head, int how)
struct nfs_page *req = nfs_list_entry(head->next);
struct page *page = req->wb_page;
struct nfs_write_data *data;
unsigned int wsize = NFS_SERVER(inode)->wsize;
unsigned int nbytes, offset;
size_t wsize = NFS_SERVER(inode)->wsize, nbytes;
unsigned int offset;
int requests = 0;
LIST_HEAD(list);
nfs_list_remove_request(req);
nbytes = req->wb_bytes;
for (;;) {
data = nfs_writedata_alloc(1);
do {
size_t len = min(nbytes, wsize);
data = nfs_writedata_alloc(len);
if (!data)
goto out_bad;
list_add(&data->pages, &list);
requests++;
if (nbytes <= wsize)
break;
nbytes -= wsize;
}
nbytes -= len;
} while (nbytes != 0);
atomic_set(&req->wb_complete, requests);
ClearPageError(page);
@ -1070,7 +1063,7 @@ static int nfs_flush_one(struct inode *inode, struct list_head *head, int how)
struct nfs_write_data *data;
unsigned int count;
data = nfs_writedata_alloc(NFS_SERVER(inode)->wpages);
data = nfs_writedata_alloc(NFS_SERVER(inode)->wsize);
if (!data)
goto out_bad;
@ -1378,7 +1371,7 @@ nfs_commit_list(struct inode *inode, struct list_head *head, int how)
struct nfs_write_data *data;
struct nfs_page *req;
data = nfs_commit_alloc(NFS_SERVER(inode)->wpages);
data = nfs_commit_alloc();
if (!data)
goto out_bad;

1
fs/super.c
View File

@ -49,6 +49,7 @@ DEFINE_SPINLOCK(sb_lock);
/**
* alloc_super - create new superblock
* @type: filesystem type superblock should belong to
*
* Allocates and initializes a new &struct super_block. alloc_super()
* returns a pointer new superblock or %NULL if allocation had failed.

18
fs/xfs/linux-2.6/xfs_aops.c
View File

@ -1390,11 +1390,19 @@ xfs_vm_direct_IO(
iocb->private = xfs_alloc_ioend(inode, IOMAP_UNWRITTEN);
ret = blockdev_direct_IO_own_locking(rw, iocb, inode,
iomap.iomap_target->bt_bdev,
iov, offset, nr_segs,
xfs_get_blocks_direct,
xfs_end_io_direct);
if (rw == WRITE) {
ret = blockdev_direct_IO_own_locking(rw, iocb, inode,
iomap.iomap_target->bt_bdev,
iov, offset, nr_segs,
xfs_get_blocks_direct,
xfs_end_io_direct);
} else {
ret = blockdev_direct_IO_no_locking(rw, iocb, inode,
iomap.iomap_target->bt_bdev,
iov, offset, nr_segs,
xfs_get_blocks_direct,
xfs_end_io_direct);
}
if (unlikely(ret <= 0 && iocb->private))
xfs_destroy_ioend(iocb->private);

27
fs/xfs/linux-2.6/xfs_lrw.c
View File

@ -264,7 +264,9 @@ xfs_read(
dmflags, &locktype);
if (ret) {
xfs_iunlock(ip, XFS_IOLOCK_SHARED);
goto unlock_mutex;
if (unlikely(ioflags & IO_ISDIRECT))
mutex_unlock(&inode->i_mutex);
return ret;
}
}
@ -272,6 +274,9 @@ xfs_read(
bhv_vop_flushinval_pages(vp, ctooff(offtoct(*offset)),
-1, FI_REMAPF_LOCKED);
if (unlikely(ioflags & IO_ISDIRECT))
mutex_unlock(&inode->i_mutex);
xfs_rw_enter_trace(XFS_READ_ENTER, &ip->i_iocore,
(void *)iovp, segs, *offset, ioflags);
ret = __generic_file_aio_read(iocb, iovp, segs, offset);
@ -281,10 +286,6 @@ xfs_read(
XFS_STATS_ADD(xs_read_bytes, ret);
xfs_iunlock(ip, XFS_IOLOCK_SHARED);
unlock_mutex:
if (unlikely(ioflags & IO_ISDIRECT))
mutex_unlock(&inode->i_mutex);
return ret;
}
@ -390,6 +391,8 @@ xfs_splice_write(
xfs_inode_t *ip = XFS_BHVTOI(bdp);
xfs_mount_t *mp = ip->i_mount;
ssize_t ret;
struct inode *inode = outfilp->f_mapping->host;
xfs_fsize_t isize;
XFS_STATS_INC(xs_write_calls);
if (XFS_FORCED_SHUTDOWN(ip->i_mount))
@ -416,6 +419,20 @@ xfs_splice_write(
if (ret > 0)
XFS_STATS_ADD(xs_write_bytes, ret);
isize = i_size_read(inode);
if (unlikely(ret < 0 && ret != -EFAULT && *ppos > isize))
*ppos = isize;
if (*ppos > ip->i_d.di_size) {
xfs_ilock(ip, XFS_ILOCK_EXCL);
if (*ppos > ip->i_d.di_size) {
ip->i_d.di_size = *ppos;
i_size_write(inode, *ppos);
ip->i_update_core = 1;
ip->i_update_size = 1;
}
xfs_iunlock(ip, XFS_ILOCK_EXCL);
}
xfs_iunlock(ip, XFS_IOLOCK_EXCL);
return ret;
}

2
fs/xfs/quota/xfs_qm_bhv.c
View File

@ -203,7 +203,7 @@ xfs_qm_statvfs(
if (error || !vnode)
return error;
mp = XFS_BHVTOM(bhv);
mp = xfs_vfstom(bhvtovfs(bhv));
ip = xfs_vtoi(vnode);
if (!(ip->i_d.di_flags & XFS_DIFLAG_PROJINHERIT))

Some files were not shown because too many files have changed in this diff Show More