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linux-stable/drivers/mfd
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Rabin Vincent 392cbd1e60 mfd: Don't use mutex_lock_interruptible in ab8500-core 
This disadvantage of having it interruptible is that it would
appear to work OK in most situations, but in the rare case
that this call does fail, it can lead to misconfiguration
of the AB, such as a regulator not being turned off and
leading to a platform power consumption increase.

There's no real benefit to having this interruptible.

Make it a plain mutex_lock. The non-interruptability matches
other low-level I/O functions such as SPI and I2C.

Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2012-03-16 19:43:36 +01:00
..
88pm860x-core.c mfd: Fix pm8606 build failure 2012-03-06 18:46:57 +01:00
88pm860x-i2c.c mfd: Add ability to wake the system for 88pm860x 2012-03-06 18:46:49 +01:00
aat2870-core.c mfd: Convert aat2870 to dev_pm_ops 2012-01-09 00:37:48 +01:00
ab3100-core.c Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
ab3100-otp.c
ab5500-core.c mfd: Remove unneeded version.h include from ab5500 2012-03-06 18:46:38 +01:00
ab5500-core.h mfd: Break out ab5500 debugfs code 2011-10-24 14:09:16 +02:00
ab5500-debugfs.c mfd: Unify abx500 headers in mfd/abx500 2012-01-09 00:37:39 +01:00
ab5500-debugfs.h mfd: Break out ab5500 debugfs code 2011-10-24 14:09:16 +02:00
ab8500-core.c mfd: Don't use mutex_lock_interruptible in ab8500-core 2012-03-16 19:43:36 +01:00
ab8500-debugfs.c mfd: Unify abx500 headers in mfd/abx500 2012-01-09 00:37:39 +01:00
ab8500-gpadc.c mfd: Unify abx500 headers in mfd/abx500 2012-01-09 00:37:39 +01:00
ab8500-i2c.c mfd: Add ab8500 version detection and enforcing 2012-03-06 18:46:42 +01:00
ab8500-sysctrl.c mfd: Unify abx500 headers in mfd/abx500 2012-01-09 00:37:39 +01:00
abx500-core.c mfd: Add module.h to the implicit drivers/mfd users 2011-10-31 19:32:04 -04:00
adp5520.c mfd: Set adp5520 bits if new value is different from the old one 2011-12-20 18:50:55 +01:00
asic3.c mfd: Add to_irq() member to asic3 gpio_chip structure 2012-03-06 18:46:39 +01:00
cs5535-mfd.c mfd: Convert to DEFINE_PCI_DEVICE_TABLE 2012-01-09 00:37:37 +01:00
da903x.c mfd: Set da903x bits if new value is different from the old one 2011-12-20 18:50:56 +01:00
da9052-core.c mfd: Remove unused io_lock mutex from da9052 2012-03-06 18:46:48 +01:00
da9052-i2c.c mfd: Add missing regmap_exit to free a previously allocated da9052 register map 2012-03-06 18:46:30 +01:00
da9052-spi.c mfd: Fix section mismatch warning for da9052-spi 2012-03-06 18:46:30 +01:00
davinci_voicecodec.c mfd: Use mfd cell platform_data for davinci cells platform bits 2011-05-26 19:45:13 +02:00
db5500-prcmu.c mfd: Fix db5500-prcmu defines 2011-10-24 14:09:19 +02:00
db8500-prcmu.c mfd : Check if the other db8500 core is in WFI 2012-03-06 18:46:56 +01:00
dbx500-prcmu-regs.h mfd : Check if the other db8500 core is in WFI 2012-03-06 18:46:56 +01:00
dm355evm_msp.c mfd: Use gpio_request_one from dm355evm_msp 2012-01-09 00:37:38 +01:00
ezx-pcap.c Fix common misspellings 2011-03-31 11:26:23 -03:00
htc-egpio.c mfd: Fold irq_set_chip/irq_set_handler 2011-03-27 00:09:52 +01:00
htc-i2cpld.c mfd: Fold irq_set_chip/irq_set_handler 2011-03-27 00:09:52 +01:00
htc-pasic3.c w1: ds1wm: add a reset recovery parameter 2011-07-08 21:14:44 -07:00
intel_msic.c mfd: Convert MFD drivers to use module_platform_driver 2012-01-09 00:37:31 +01:00
janz-cmodio.c module_param: check type correctness for module_param_array 2012-01-13 09:32:16 +10:30
jz4740-adc.c mfd: Don't declare jz4740_adc_cells const 2012-01-09 00:37:36 +01:00
Kconfig mfd: Fix a typo in MFD_MAX8997 Kconfig entry 2012-03-06 18:46:57 +01:00
lpc_sch.c mfd: Convert to DEFINE_PCI_DEVICE_TABLE 2012-01-09 00:37:37 +01:00
Makefile mfd: Add new mfd device for TPS65217 2012-03-06 18:46:29 +01:00
max8925-core.c max8925_power: Remove support for irq bits that do not exist 2011-11-25 23:24:45 +04:00
max8925-i2c.c mfd: Add pm ops to max8925 2012-01-09 01:03:34 +01:00
max8997-irq.c mfd: Remove dead code from max8997-irq 2011-07-31 23:28:25 +02:00
max8997.c mfd: Add platform data and devices for MAX8997 LED control 2012-01-09 00:37:41 +01:00
max8998-irq.c mfd: Cleanup irq namespace 2011-03-27 00:09:51 +01:00
max8998.c mfd: Use standard device wakeup for handling max8998 wakeup device 2012-01-09 00:37:36 +01:00
mc13xxx-core.c mfd: Add pdata to set mc13783-ts conversion delay 2012-03-06 18:46:30 +01:00
mcp-core.c MFD: mcp-core: fix complaints from the genirq layer 2012-01-20 17:57:35 +00:00
mcp-sa11x0.c Revert "ARM: sa11x0: Implement autoloading of codec and codec pdata for mcp bus." 2012-01-20 17:38:58 +00:00
menelaus.c Merge branch 'for-next' of git://git.infradead.org/users/sameo/mfd-2.6 2011-11-03 09:40:51 -07:00
mfd-core.c mfd: Fix ACPI conflict check 2012-03-06 18:46:47 +01:00
omap-usb-host.c mfd: Move omap-usb-host usbhs init before allocing child dev 2012-03-06 18:46:45 +01:00
pcf50633-adc.c mfd: Convert MFD drivers to use module_platform_driver 2012-01-09 00:37:31 +01:00
pcf50633-core.c mfd: Make pcf50633_write_block() return 0 on success 2012-03-06 18:46:44 +01:00
pcf50633-gpio.c mfd: Include linux/mfd/pcf50633/pmic.h in pcf50633-gpio.c 2012-03-06 18:46:51 +01:00
pcf50633-irq.c mfd: Include linux/mfd/pcf50633/mbc.h in pcf50633-irq.c 2012-03-06 18:46:51 +01:00
pm8xxx-irq.c mfd: Add pm8xxx irq support 2011-05-26 19:45:28 +02:00
pm8921-core.c mfd: Add pm8xxx irq support 2011-05-26 19:45:28 +02:00
rdc321x-southbridge.c mfd: Use mfd cell platform_data for rdc321x cells platform bits 2011-05-26 19:45:06 +02:00
s5m-core.c mfd: Return proper error if s5m-core regmap_init_i2c fails 2012-03-06 18:46:54 +01:00
s5m-irq.c mfd: Fix s5m error handling for invalid device type 2012-03-06 18:46:35 +01:00
sm501.c mfd: Convert to DEFINE_PCI_DEVICE_TABLE 2012-01-09 00:37:37 +01:00
stmpe-i2c.c mfd: Add support for stmpe variant 801 2012-01-09 00:37:44 +01:00
stmpe-spi.c mfd: Add support for stmpe variant 801 2012-01-09 00:37:44 +01:00
stmpe.c mfd: Add support for no-interrupt stmpe config 2012-03-06 18:46:38 +01:00
stmpe.h mfd: Add support for stmpe variant 801 2012-01-09 00:37:44 +01:00
t7l66xb.c mfd: Convert MFD drivers to use module_platform_driver 2012-01-09 00:37:31 +01:00
tc3589x.c mfd: Add missing #ifdef around tc3589x PM block 2011-10-24 14:09:09 +02:00
tc6387xb.c mfd: Convert MFD drivers to use module_platform_driver 2012-01-09 00:37:31 +01:00
tc6393xb.c mtd: Use platform_data to retrieve tmio_nand platform bits 2011-05-26 19:45:04 +02:00
ti-ssp.c mfd: Convert MFD drivers to use module_platform_driver 2012-01-09 00:37:31 +01:00
timberdale.c mfd: Convert to DEFINE_PCI_DEVICE_TABLE 2012-01-09 00:37:37 +01:00
timberdale.h [media] mfd: Add timberdale video-in driver to timberdale 2010-12-29 08:16:46 -02:00
tmio_core.c mfd: Add export.h for EXPORT_SYMBOL/THIS_MODULE as required 2011-10-31 19:32:05 -04:00
tps6105x.c mfd: Use mfd cell platform_data for tps6105x cells platform bits 2011-05-26 19:45:11 +02:00
tps6507x.c mfd: Fix off-by-one value range checking for tps6507x 2010-10-29 00:30:29 +02:00
tps6586x.c mfd: Set tps6586x bits if new value is different from the old one 2011-12-20 18:50:56 +01:00
tps65010.c mfd: Include <linux/gpio.h> instead of <asm/gpio.h> 2011-01-14 12:37:36 +01:00
tps65217.c mfd: Add new mfd device for TPS65217 2012-03-06 18:46:29 +01:00
tps65910-irq.c mfd: Add itps65910 wakeup support 2012-03-06 18:46:37 +01:00
tps65910.c mfd: Use correct variable name for tps65910 regmap config 2012-03-16 18:50:51 +01:00
tps65911-comparator.c mfd: Remove comp{1,2}_threshold sysfs entries in tps65911_comparator_remove 2011-07-31 23:28:24 +02:00
tps65912-core.c mfd: Initialize tps65912 irq platform data properly 2012-03-06 18:46:47 +01:00
tps65912-i2c.c mfd: Fix off-by-one value range checking for tps65912_i2c_write 2011-07-31 23:28:25 +02:00
tps65912-irq.c tps65912: irq: add interrupt controller 2011-07-31 23:28:22 +02:00
tps65912-spi.c mfd: Remove redundant spi driver bus initialization 2012-01-09 00:37:31 +01:00
twl-core.c mfd: twl-core: Don't specify regulator consumers by struct device 2012-03-06 18:46:29 +01:00
twl-core.h mfd: Fix twl-irq function declaration warnings 2010-10-29 00:30:16 +02:00
twl4030-audio.c mfd: Convert MFD drivers to use module_platform_driver 2012-01-09 00:37:31 +01:00
twl4030-irq.c mfd: Trivial twl4030 code-style fixes 2012-03-06 18:46:39 +01:00
twl4030-madc.c mfd: Convert MFD drivers to use module_platform_driver 2012-01-09 00:37:31 +01:00
twl4030-power.c ARM: omap: fix section mismatch errors in TWL PMIC driver 2012-02-13 10:00:35 +00:00
twl6030-irq.c mfd: Make twl6030_irq_set_wake static 2012-03-06 18:46:49 +01:00
twl6030-pwm.c mfd: twl6030-pwm.c needs MODULE_LICENSE 2011-07-31 23:28:27 +02:00
twl6040-core.c mfd: Avoid twl6040-codec PLL reconfiguration when not needed 2012-02-03 19:03:50 +01:00
twl6040-irq.c MFD: twl6040: Demand valid interrupt configuration 2011-07-07 14:23:25 +03:00
ucb1x00-assabet.c
ucb1x00-core.c MFD: ucb1x00-core: fix gpiolib direction_output handling 2012-01-21 18:34:46 +00:00
ucb1x00-ts.c MFD: ucb1x00-ts: fix resume failure 2012-01-22 21:10:40 +00:00
ucb1400_core.c Fix common misspellings 2011-03-31 11:26:23 -03:00
vx855.c mfd: Convert to DEFINE_PCI_DEVICE_TABLE 2012-01-09 00:37:37 +01:00
wl1273-core.c mfd: Add module.h to the implicit drivers/mfd users 2011-10-31 19:32:04 -04:00
wm831x-auxadc.c mfd: Support multiple active WM831x AUXADC conversions 2011-07-31 23:28:20 +02:00
wm831x-core.c mfd: Return an error on failed wm831x register writes 2012-01-09 00:37:40 +01:00
wm831x-i2c.c mfd: Convert wm831x core driver to devm_kzalloc() 2012-01-09 00:37:28 +01:00
wm831x-irq.c mfd: Still check other interrupts if we get a wm831x touchscreen IRQ 2012-01-09 00:37:47 +01:00
wm831x-otp.c
wm831x-spi.c mfd: Fix wm831x-spi table id name typo in MODULE_DEVICE_TABLE macro 2012-03-06 18:46:52 +01:00
wm8350-core.c mfd: Store wm8350 struct in core device driver data 2012-01-09 00:37:31 +01:00
wm8350-gpio.c mfd: Rename wm8350 static gpio_set_debounce() 2011-09-06 16:37:58 +02:00
wm8350-i2c.c mfd: Convert WM8350 to devm_kzalloc() 2012-01-09 00:37:32 +01:00
wm8350-irq.c mfd: wm8350 variable dereferenced before check 2012-03-06 18:46:34 +01:00
wm8350-regmap.c
wm8400-core.c mfd: Show correct device id for wm8400 2012-03-06 18:46:46 +01:00
wm8994-core.c mfd: wm8994: Add __devinit and __devexit annotations for probe and remove 2012-03-06 18:46:46 +01:00
wm8994-irq.c mfd: Convert wm8994 to use generic regmap irq_chip 2011-12-13 00:14:06 +08:00
wm8994-regmap.c mfd: wm8994: Fix register default for WM1811 AntiPOP2 2012-03-16 17:44:51 +01:00
wm8994.h mfd: Initialise WM8994 register cache after reading chip ID registers 2011-12-13 00:11:13 +08:00