linux-stable/drivers
Hans J. Koch 328a14e70e UIO: Add write function to allow irq masking
Sometimes it is necessary to enable/disable the interrupt of a UIO device
from the userspace part of the driver. With this patch, the UIO kernel driver
can implement an "irqcontrol()" function that does this. Userspace can write
an s32 value to /dev/uioX (usually 0 or 1 to turn the irq off or on). The
UIO core will then call the driver's irqcontrol function.

Signed-off-by: Hans J. Koch <hjk@linutronix.de>
Acked-by: Uwe Kleine-König <Uwe.Kleine-Koenig@digi.com>
Acked-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-07-21 21:54:55 -07:00
..
accessibility
acpi driver core: fix a lot of printk usages of bus_id 2008-07-21 21:54:53 -07:00
amba
ata
atm Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6 2008-07-18 02:39:39 -07:00
auxdisplay
base driver core: fix a lot of printk usages of bus_id 2008-07-21 21:54:53 -07:00
block device create: block: convert device_create to device_create_drvdata 2008-07-21 21:54:41 -07:00
bluetooth Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2008-07-20 17:43:29 -07:00
cdrom
char device create: char: convert device_create to device_create_drvdata 2008-07-21 21:54:41 -07:00
clocksource
connector
cpufreq Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq 2008-07-21 15:10:37 -07:00
cpuidle
crypto
dca device create: dca: convert device_create to device_create_drvdata 2008-07-21 21:54:41 -07:00
dio dio: use dio_match_device() in dio_bus_match() 2008-07-20 17:24:40 -07:00
dma
edac
eisa driver core: remove DEVICE_NAME_SIZE define 2008-07-21 21:54:53 -07:00
firewire
firmware
gpio
gpu
hid device create: hid: convert device_create to device_create_drvdata 2008-07-21 21:54:42 -07:00
hwmon device create: hwmon: convert device_create to device_create_drvdata 2008-07-21 21:54:42 -07:00
i2c Driver Core: add ability for class_for_each_device to start in middle of list 2008-07-21 21:54:47 -07:00
ide device create: ide: convert device_create to device_create_drvdata 2008-07-21 21:54:42 -07:00
ieee1394 Driver Core: add ability for class_find_device to start in middle of list 2008-07-21 21:54:47 -07:00
infiniband infiniband: make cm_device use a struct device and not a kobject. 2008-07-21 21:54:49 -07:00
input Merge master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6 into next 2008-07-21 00:55:14 -04:00
isdn device create: isdn: convert device_create to device_create_drvdata 2008-07-21 21:54:43 -07:00
leds
lguest
macintosh device create: macintosh: convert device_create to device_create_drvdata 2008-07-21 21:54:43 -07:00
mca driver core: remove DEVICE_NAME_SIZE define 2008-07-21 21:54:53 -07:00
md Merge git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-2.6-dm 2008-07-21 10:30:10 -07:00
media device create: dvb: convert device_create to device_create_drvdata 2008-07-21 21:54:42 -07:00
memstick driver core: remove DEVICE_ID_SIZE define 2008-07-21 21:54:53 -07:00
message driver core: remove KOBJ_NAME_LEN define 2008-07-21 21:54:52 -07:00
mfd mfd: let asic3 use mem resource instead of bus_shift 2008-07-20 19:56:44 +02:00
misc device create: misc: convert device_create to device_create_drvdata 2008-07-21 21:54:44 -07:00
mmc Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc 2008-07-16 15:17:52 -07:00
mtd device create: mtd: convert device_create to device_create_drvdata 2008-07-21 21:54:44 -07:00
net device create: net: convert device_create to device_create_drvdata 2008-07-21 21:54:44 -07:00
nubus
of
oprofile
parisc
parport
pci driver core: remove KOBJ_NAME_LEN define 2008-07-21 21:54:52 -07:00
pcmcia Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-fixes-2.6 2008-07-17 10:55:07 -07:00
pnp PNPACPI: add support for HP vendor-specific CCSR descriptors 2008-07-16 23:27:07 +02:00
power Driver Core: add ability for class_for_each_device to start in middle of list 2008-07-21 21:54:47 -07:00
ps3
rapidio
rtc Driver Core: add ability for class_find_device to start in middle of list 2008-07-21 21:54:47 -07:00
s390 device create: s390: convert device_create to device_create_drvdata 2008-07-21 21:54:44 -07:00
sbus drivers/sbus/: cleanups 2008-07-17 21:38:17 -07:00
scsi driver core: remove KOBJ_NAME_LEN define 2008-07-21 21:54:52 -07:00
serial atmel_serial: Fix tty_port breakage 2008-07-20 17:12:37 -07:00
sh
sn
spi Driver Core: add ability for class_find_device to start in middle of list 2008-07-21 21:54:47 -07:00
ssb
tc
telephony
thermal
uio UIO: Add write function to allow irq masking 2008-07-21 21:54:55 -07:00
usb device create: usb: convert device_create to device_create_drvdata 2008-07-21 21:54:46 -07:00
video driver core: remove DEVICE_NAME_SIZE define 2008-07-21 21:54:53 -07:00
virtio
w1
watchdog
xen Merge branch 'x86/paravirt-spinlocks' into x86/for-linus 2008-07-21 16:45:56 +02:00
zorro zorro: use memory_read_from_buffer 2008-07-20 17:24:38 -07:00
Kconfig
Makefile gpu: re-order GPU subdirectory vs char for AGP vs DRM startup. 2008-07-21 08:42:49 +10:00