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3b9ab374a1
linux/drivers
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Bamvor Jian Zhang 3b9ab374a1 ppdev: convert to y2038 safe 
The y2038 issue for ppdev is changes of timeval in the ioctl
(PPSETTIME and PPGETTIME). The size of struct timeval changes from
8bytes to 16bytes due to the changes of time_t. It lead to the
changes of the command of ioctl, e.g. for PPGETTIME, We have:

on 32-bit (old): 0x80087095
on 32-bit (new): 0x80107095
on 64-bit      : 0x80107095

This patch define these two ioctl commands to support the 32bit
and 64bit time_t application at the same time. And, introduce
pp_set_timeout to remove some duplicated code.

Signed-off-by: Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Tested-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-02-08 15:00:04 -08:00
..
accessibility
acpi tree wide: use kvfree() than conditional kfree()/vfree() 2016-01-22 17:02:18 -08:00
amba
android
ata Merge branch 'for-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata 2016-01-11 19:33:59 -08:00
atm
auxdisplay
base firmware: simplify dev_*() print messages for generic helpers 2016-02-08 15:00:04 -08:00
bcma GPIO bulk updates for the v4.5 kernel cycle: 2016-01-17 12:32:01 -08:00
block Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client 2016-01-24 12:34:13 -08:00
bluetooth
bus ARM: SoC driver updates for v4.5 2016-01-20 18:42:30 -08:00
cdrom
char ppdev: convert to y2038 safe 2016-02-08 15:00:04 -08:00
clk ARM: DT updates for v4.5 2016-01-20 18:16:29 -08:00
clocksource ARM: SoC cleanups for v4.5 2016-01-20 17:55:20 -08:00
connector
cpufreq powerpc updates for 4.5 2016-01-15 13:18:47 -08:00
cpuidle More power management and ACPI updates for v4.5-rc1 2016-01-20 19:06:49 -08:00
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2016-01-22 11:58:43 -08:00
dca
devfreq PM / devfreq: Do not show statistics if it's not ready. 2016-01-13 17:30:33 +09:00
dio
dma dmaengine fixes for 4.5-rc1 2016-01-20 10:15:21 -08:00
dma-buf
edac
eisa
extcon
firewire
firmware UBSAN: run-time undefined behavior sanity checker 2016-01-20 17:09:18 -08:00
fmc
fpga
gpio ARM: SoC multiplatform code changes for v4.5 2016-01-20 18:03:56 -08:00
gpu tree wide: use kvfree() than conditional kfree()/vfree() 2016-01-22 17:02:18 -08:00
hid asm-generic changes for 4.5 2016-01-20 17:30:20 -08:00
hsi
hv Drivers: hv: vmbus: Give control over how the ring access is serialized 2016-02-07 21:34:12 -08:00
hwmon Merge git://www.linux-watchdog.org/linux-watchdog 2016-01-17 12:15:38 -08:00
hwspinlock
hwtracing intel_th: pci: Add Broxton SOC support 2016-02-07 22:43:17 -08:00
i2c Merge branch 'i2c/for-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux 2016-01-14 11:25:37 -08:00
ide drivers/ide: make ide-scan-pci.c driver explicitly non-modular 2016-01-18 14:12:33 -05:00
idle
iio Merge branch 'akpm' (patches from Andrew) 2016-01-21 12:32:08 -08:00
infiniband Initial roundup of 4.5 merge window patches 2016-01-23 18:45:06 -08:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2016-01-22 17:20:30 -08:00
iommu IOMMU Updates for Linux v4.5 2016-01-19 09:35:06 -08:00
ipack
irqchip Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2016-01-24 12:50:56 -08:00
isdn Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-01-11 23:55:43 -05:00
leds GPIO bulk updates for the v4.5 kernel cycle: 2016-01-17 12:32:01 -08:00
lguest lguest: Map switcher text R/O 2016-01-12 12:17:28 +01:00
lightnvm lightnvm: introduce factory reset 2016-01-12 08:21:18 -07:00
macintosh
mailbox
mcb
md Merge branch 'for-4.5/drivers' of git://git.kernel.dk/linux-block 2016-01-21 18:19:38 -08:00
media dma-mapping: always provide the dma_map_ops based implementation 2016-01-20 17:09:18 -08:00
memory ARM: SoC driver updates for v4.5 2016-01-20 18:42:30 -08:00
memstick memstick: use sector_div instead of do_div 2016-01-20 17:09:18 -08:00
message
mfd GPIO bulk updates for the v4.5 kernel cycle: 2016-01-17 12:32:01 -08:00
misc GenWQE: use kobj_to_dev() 2016-02-08 14:57:30 -08:00
mmc MMC core: 2016-01-22 12:04:21 -08:00
mtd Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2016-01-24 12:50:56 -08:00
net Initial roundup of 4.5 merge window patches 2016-01-23 18:45:06 -08:00
nfc
ntb NTB: Fix macro parameter conflict with field name 2016-01-21 19:53:10 -05:00
nubus
nvdimm mm, dax, pmem: introduce {get|put}_dev_pagemap() for dax-gup 2016-01-15 17:56:32 -08:00
nvme Merge branch 'for-4.5/nvme' of git://git.kernel.dk/linux-block 2016-01-21 19:58:02 -08:00
nvmem nvmem: rockchip: trivial: Make the driver more readability 2016-02-07 23:07:21 -08:00
of DeviceTree updates for 4.5: 2016-01-14 11:13:28 -08:00
oprofile wrappers for ->i_mutex access 2016-01-22 18:04:28 -05:00
parisc parisc: convert to dma_map_ops 2016-01-20 17:09:18 -08:00
parport
pci PCI changes for the v4.5 merge window: 2016-01-21 11:52:16 -08:00
pcmcia
perf
phy
pinctrl GPIO bulk updates for the v4.5 kernel cycle: 2016-01-17 12:32:01 -08:00
platform goldfish: locking bugs in goldfish_pipe_read_write() 2016-02-07 21:26:57 -08:00
pnp
power power: bq27xxx_battery: Fix bq27541 AveragePower register address 2016-01-14 01:03:18 +01:00
powercap Merge branch 'powercap' 2016-01-12 01:12:40 +01:00
pps
ps3
ptp
pwm pwm: Mark all devices as "might sleep" 2016-01-21 15:04:59 +01:00
rapidio rapidio: use kobj_to_dev() 2016-01-20 17:09:18 -08:00
ras
regulator regulator: Update for v4.5 2016-01-15 12:14:47 -08:00
remoteproc virtio: make find_vqs() checkpatch.pl-friendly 2016-01-12 20:47:06 +02:00
reset
rpmsg virtio: make find_vqs() checkpatch.pl-friendly 2016-01-12 20:47:06 +02:00
rtc RTC for 4.5 2016-01-18 12:10:45 -08:00
s390 virtio: barrier rework+fixes 2016-01-18 16:44:24 -08:00
sbus
scsi Initial roundup of 4.5 merge window patches 2016-01-23 18:45:06 -08:00
sfi
sh
sn
soc ARM: SoC support for Tegra platforms for v4.5 2016-01-22 17:30:52 -08:00
spi powerpc updates for 4.5 2016-01-15 13:18:47 -08:00
spmi spmi: pmic-arb: Support more than 128 peripherals 2016-02-08 14:57:30 -08:00
ssb
staging staging: goldfish: (coding style) Rewrite comparisons to NULL as "!data->reg_base" 2016-02-07 18:29:00 -08:00
target Merge branch 'for-4.5/nvme' of git://git.kernel.dk/linux-block 2016-01-21 19:58:02 -08:00
tc
thermal Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux 2016-01-24 12:43:06 -08:00
thunderbolt
tty ARM: SoC driver updates for v4.5 2016-01-20 18:42:30 -08:00
uio
usb Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2016-01-23 12:24:56 -08:00
uwb
vfio
vhost
video wrappers for ->i_mutex access 2016-01-22 18:04:28 -05:00
virt
virtio virtio: make find_vqs() checkpatch.pl-friendly 2016-01-12 20:47:06 +02:00
vlynq
vme vme: vme_ca91cx42.c: use to_pci_dev() 2016-02-07 23:17:59 -08:00
w1 omap_hdq: fix usecount handling 2016-02-08 14:57:30 -08:00
watchdog watchdog: mei_wdt: re-register device on event 2016-02-07 13:00:52 -08:00
xen virtio: barrier rework+fixes 2016-01-18 16:44:24 -08:00
zorro
Kconfig
Makefile