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2345b20fd9
linux/drivers/gpio
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Mathias Nyman 2345b20fd9 gpio/langwell_gpio: ack the correct bit for langwell gpio interrupts 
The wrong bit was masked when acking langwell gpio interrupts.

Reason for maskig the wrong bit was probably because__ffs() and ffs() functions
return bit indexes differently (0..31 vs 1..32)

This fixes langwell based devices from hanging when a gpio interrupt is
triggered and undoes the breakage which occurred in change set
732063b92b

Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2011-07-08 09:32:01 -06:00
..
74x164.c gpio: Use __devexit at necessary places 2011-03-12 02:14:48 -07:00
ab8500-gpio.c treewide: cleanup continuations and remove logging message whitespace 2011-04-26 10:24:37 +02:00
adp5520-gpio.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
adp5588-gpio.c gpio: Cleanup genirq namespace 2011-03-25 00:02:51 +01:00
basic_mmio_gpio.c basic_mmio_gpio: split into a gpio library and platform device 2011-05-20 00:40:19 -06:00
bt8xxgpio.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
cs5535-gpio.c gpio/cs5535-gpio: Fix section mismatch 2011-03-17 12:52:05 -06:00
gpio-exynos4.c gpio/exynos4: Fix incorrect mapping of gpio pull-up macro to register setting 2011-06-07 11:10:01 -06:00
gpio-nomadik.c gpio/nomadik: fix sleepmode for elder Nomadik 2011-06-09 15:03:38 -06:00
gpio-omap.c gpio/omap4: Fix missing interrupts during device wakeup due to IOPAD. 2011-06-16 08:40:43 -06:00
gpio-plat-samsung.c gpio: Move to Samsung common GPIO library to drivers/gpio 2011-05-26 17:31:22 -06:00
gpio-s5pc100.c gpio: Move the s5pc100 GPIO to drivers/gpio 2011-05-26 17:33:41 -06:00
gpio-s5pv210.c gpio: Move the s5pv210 GPIO to drivers/gpio 2011-05-26 17:33:37 -06:00
gpio-u300.c gpio: move U300 GPIO driver to drivers/gpio 2011-05-26 17:29:33 -06:00
gpiolib.c gpio: make gpio_{request,free}_array gpio array parameter const 2011-05-27 17:56:45 -06:00
it8761e_gpio.c drivers/gpio/it8761e_gpio: check return value of gpiochip_remove() 2010-05-27 09:12:42 -07:00
janz-ttl.c mfd: Use mfd cell platform_data for janz cells platform bits 2011-05-26 19:45:08 +02:00
Kconfig gpio/samsung: make Kconfig options def_bool 2011-06-07 14:37:27 -06:00
langwell_gpio.c gpio/langwell_gpio: ack the correct bit for langwell gpio interrupts 2011-07-08 09:32:01 -06:00
Makefile Merge branch 'gpio/next' of git://git.secretlab.ca/git/linux-2.6 2011-05-28 10:56:34 -07:00
max730x.c gpio: max730x: make pullups configurable via platformdata 2010-08-11 08:59:08 -07:00
max732x.c gpio: Cleanup genirq namespace 2011-03-25 00:02:51 +01:00
max7300.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
max7301.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
mc33880.c Fix common misspellings 2011-03-31 11:26:23 -03:00
mcp23s08.c gpio/mcp23s08: support mcp23s17 variant 2011-03-12 01:26:34 -07:00
ml_ioh_gpio.c drivers/gpio/ml_ioh_gpio.c needs slab.h 2011-05-25 08:39:57 -07:00
pca953x.c gpio/pca953x: Add support for pca9574 and pca9575 devices 2011-05-26 13:58:30 -06:00
pcf857x.c pcf857x: support working w/o platform data 2010-08-11 08:59:08 -07:00
pch_gpio.c gpio/pch_gpio: Support new device ML7223 2011-05-27 17:56:45 -06:00
pl061.c gpio: Fold irq_set_chip/irq_set_handler to irq_set_chip_and_handler 2011-03-25 00:02:52 +01:00
rdc321x-gpio.c mfd: Use mfd cell platform_data for rdc321x cells platform bits 2011-05-26 19:45:06 +02:00
sch_gpio.c gpio: Add Tunnel Creek support to sch_gpio 2011-03-23 10:42:08 +01:00
stmpe-gpio.c gpio: Cleanup genirq namespace 2011-03-25 00:02:51 +01:00
sx150x.c gpio: Fold irq_set_chip/irq_set_handler to irq_set_chip_and_handler 2011-03-25 00:02:52 +01:00
tc3589x-gpio.c gpio: Cleanup genirq namespace 2011-03-25 00:02:51 +01:00
timbgpio.c mfd: Use mfd cell platform_data for timberdale cells platform bits 2011-05-26 19:45:05 +02:00
tps65910-gpio.c gpio: tps65910: add missing breaks in tps65910_gpio_init 2011-07-05 23:17:08 -06:00
twl4030-gpio.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
ucb1400_gpio.c
vr41xx_giu.c gpio: Cleanup genirq namespace 2011-03-25 00:02:51 +01:00
vx855_gpio.c drivers/gpio/vx855_gpio.c needs slab.h 2011-05-25 08:39:56 -07:00
wm831x-gpio.c gpiolib: Implement set_debounce for WM831x GPIOs 2010-08-12 11:27:57 +02:00
wm8350-gpiolib.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
wm8994-gpio.c gpiolib: Add WM8958 support to the WM8994 driver 2010-11-26 15:16:19 +00:00
xilinx_gpio.c of: GPIO: Fix OF probing on little-endian systems 2010-09-29 15:28:08 +09:00