linux/drivers
Eric W. Biederman 277bc33bc2 [PATCH] msi: only use a single irq_chip for msi interrupts
The logic works like this.

Since we no longer track the state logic by hand in msi.c startup and shutdown
are no longer needed.

By updating msi_set_mask_bit to work on msi devices that do not implement a
mask bit we can always call the mask/unmask functions.

What we really have are mask and unmask so we use them to implement the .mask
and .unmask functions instead of .enable and .disable.

By switching to the handle_edge_irq handler we only need an ack function that
moves the irq if necessary.  Which removes the old end and ack functions and
their peculiar logic of sometimes disabling an irq.

This removes the reliance on pre genirq irq handling methods.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Andi Kleen <ak@suse.de>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Greg KH <greg@kroah.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-04 07:55:29 -07:00
..
acorn fix file specification in comments 2006-10-03 23:01:26 +02:00
acpi fix drivers/acpi/Kconfig typos 2006-10-03 22:24:43 +02:00
amba
ata [PATCH] pata_hpt366: fix typo 2006-10-03 08:04:06 -07:00
atm [ATM] he: Fix __init/__devinit conflict 2006-09-24 20:09:33 -07:00
base [PATCH] hot-add-mem x86_64: use CONFIG_MEMORY_HOTPLUG_SPARSE 2006-10-01 00:39:18 -07:00
block [PATCH] pktcdvd: rename a variable for better readability 2006-10-04 07:55:14 -07:00
bluetooth [Bluetooth] Code cleanup for the HCI UART driver 2006-09-28 18:01:30 -07:00
cdrom fix file specification in comments 2006-10-03 23:01:26 +02:00
char [PATCH] Char: serial167, remove useless tty check 2006-10-04 07:55:13 -07:00
clocksource [PATCH] scx200_hrt: fix precedence bug manifesting as 27x clock in 1 MHz mode 2006-10-04 07:55:14 -07:00
connector [PATCH] Process Events: Fix biarch compatibility issue. use __u64 timestamp 2006-07-31 13:28:36 -07:00
cpufreq [CPUFREQ] Fix cut-n-paste bug in suspend printk 2006-09-26 23:02:34 -04:00
crypto [CRYPTO] padlock: Convert padlock-sha to use crypto_hash 2006-09-21 11:46:22 +10:00
dio
dma [I/OAT]: Remove pci_module_init() from Intel I/OAT DMA engine 2006-07-21 14:50:13 -07:00
edac [PATCH] drivers/edac/edac_mc.h must #include <linux/platform_device.h> 2006-08-06 08:57:46 -07:00
eisa [PATCH] EISA bus MODALIAS attributes support 2006-09-27 08:26:19 -07:00
fc4 [PATCH] Remove ->rq_status from struct request 2006-09-30 20:29:23 +02:00
firmware fix file specification in comments 2006-10-03 23:01:26 +02:00
hwmon [PATCH] hdaps: support Lenovo ThinkPad T60 2006-10-01 00:39:24 -07:00
i2c fix file specification in comments 2006-10-03 23:01:26 +02:00
ide Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2006-10-03 16:35:11 -07:00
ieee1394 Fix several typos in drivers/ 2006-10-03 22:31:37 +02:00
infiniband Still more typo fixes 2006-10-03 22:36:44 +02:00
input more misc typo fixes 2006-10-03 22:34:14 +02:00
isdn [PATCH] hisax niccy cleanup 2006-10-04 07:55:15 -07:00
leds kerneldoc-typo in led-class.c 2006-10-03 23:31:30 +02:00
macintosh fix file specification in comments 2006-10-03 23:01:26 +02:00
mca
md BUG_ON cleanup for drivers/md/ 2006-10-03 23:33:23 +02:00
media Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2006-10-03 16:35:11 -07:00
message [PATCH] i2o: Switch to pci_get API 2006-10-01 00:39:23 -07:00
mfd [PATCH] ucb1x00-ts: handle errors from input_register_device() 2006-09-29 09:18:10 -07:00
misc [PATCH] mmc: driver for TI FlashMedia card reader - Kconfig/Makefile 2006-10-04 07:55:14 -07:00
mmc [PATCH] mmc: properly use the new multi block-write error handling 2006-10-04 07:55:15 -07:00
mtd fix file specification in comments 2006-10-03 23:01:26 +02:00
net BUG_ON cleanup in drivers/net/tokenring/ 2006-10-03 23:34:11 +02:00
nubus
oprofile [PATCH] inode-diet: Eliminate i_blksize from the inode structure 2006-09-27 08:26:18 -07:00
parisc fix file specification in comments 2006-10-03 23:01:26 +02:00
parport parport: Remove space in function calls 2006-10-03 23:25:14 +02:00
pci [PATCH] msi: only use a single irq_chip for msi interrupts 2006-10-04 07:55:29 -07:00
pcmcia pccard_store_cis: fix wrong error handling 2006-10-01 13:17:44 -07:00
pnp Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc 2006-10-03 08:52:26 -07:00
rapidio Fix several typos in drivers/ 2006-10-03 22:31:37 +02:00
rtc fix file specification in comments 2006-10-03 23:01:26 +02:00
s390 [PATCH] replace cad_pid by a struct pid 2006-10-02 07:57:25 -07:00
sbus remove mentionings of devfs in documentation 2006-10-03 22:17:48 +02:00
scsi fix file specification in comments 2006-10-03 23:01:26 +02:00
serial fix file specification in comments 2006-10-03 23:01:26 +02:00
sh
sn
spi
tc [PATCH] const struct tty_operations 2006-10-02 07:57:14 -07:00
telephony
usb fix file specification in comments 2006-10-03 23:01:26 +02:00
video [PATCH] fbdev: riva warning fix 2006-10-04 07:55:24 -07:00
w1 Fix several typos in drivers/ 2006-10-03 22:31:37 +02:00
zorro
Kconfig Move libata to drivers/ata. 2006-08-10 07:31:37 -04:00
Makefile Move libata to drivers/ata. 2006-08-10 07:31:37 -04:00