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kernel_amazon_mt8127-common/drivers/mfd
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Krzysztof Kozlowski da0bc89767 mfd: 88pm860x: Fix possible NULL pointer dereference on i2c_new_dummy error 
commit 159ce52a6b777fc82fa0b51c7440e25f9e4c6feb upstream.

During probe the driver allocates dummy I2C device for companion chip
with i2c_new_dummy() but it does not check the return value of this call.

In case of error (i2c_new_device(): memory allocation failure or I2C
address cannot be used) this function returns NULL which is later used
by regmap_init_i2c().

If i2c_new_dummy() fails for companion device, fail also the probe for
main MFD driver.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-05-06 07:55:27 -07:00
..
88pm80x.c
mfd: 88pm80x: Remove redundant devm_* calls
2013-02-14 00:22:54 +01:00
88pm800.c
mfd: 88pm80x: Remove redundant devm_* calls
2013-02-14 00:22:54 +01:00
88pm805.c
mfd: 88pm80x: Remove redundant devm_* calls
2013-02-14 00:22:54 +01:00
88pm860x-core.c
mfd: 88pm860x: Fix possible NULL pointer dereference on i2c_new_dummy error
2014-05-06 07:55:27 -07:00
88pm860x-i2c.c
…
aat2870-core.c
mfd: aat2870: Use use devm_*() functions
2013-04-08 17:25:26 +02:00
ab3100-core.c
regulator: ab3100: device tree support
2013-04-24 10:54:07 +01:00
ab3100-otp.c
mfd: ab3100-otp: use module_platform_driver_probe()
2013-04-05 18:08:31 +02:00
ab8500-core.c
mfd: ab8500-core: Pass GPADC compatible string to MFD core
2013-05-17 00:42:33 +02:00
ab8500-debugfs.c
mfd: ab8500: Pass AB8500 IRQ to debugfs code by resource
2013-05-17 00:42:31 +02:00
ab8500-gpadc.c
mfd: ab8500-gpadc: Suppress 'ignoring regulator_enable() return value' warning
2013-05-17 00:42:31 +02:00
ab8500-sysctrl.c
mfd: ab8500-sysctrl: Let sysctrl driver work without pdata
2013-05-21 23:23:21 +02:00
abx500-core.c
mfd: abx500-core: Fix sparse warning
2013-05-17 00:42:29 +02:00
adp5520.c
mfd: adp5520: Restore mode bits on resume
2013-04-08 16:48:06 +02:00
arizona-core.c
mfd: wm5102: Don't wait for boot when boot sequencer is disabled
2013-04-08 15:21:03 +02:00
arizona-i2c.c
mfd: remove use of __devexit
2012-11-28 12:22:27 -08:00
arizona-irq.c
mfd: arizona: Try to use interrupt flags from interrupt controller
2013-04-08 15:20:58 +02:00
arizona-spi.c
mfd: arizona: Use spi_get_drvdata()
2013-04-09 12:18:16 +02:00
arizona.h
…
as3711.c
mfd: as3711: Add OF support
2013-04-05 11:20:14 +02:00
asic3.c
mfd: remove use of __devexit
2012-11-28 12:22:27 -08:00
cros_ec_i2c.c
mfd: Add ChromeOS EC I2C driver
2013-04-05 11:20:13 +02:00
cros_ec_spi.c
mfd: cros_ec_spi: Use %z to format pointer differences
2013-05-16 19:14:06 +02:00
cros_ec.c
mfd: cros_ec: Export needed symbols for the i2c and spi modules
2013-04-05 11:20:13 +02:00
cs5535-mfd.c
mfd: remove use of __devexit
2012-11-28 12:22:27 -08:00
da903x.c
mfd: da903x: Use devm_*() functions
2013-04-08 17:25:28 +02:00
da9052-core.c
Merge tag 'mfd-3.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6
2012-12-16 18:55:20 -08:00
da9052-i2c.c
mfd: da9052-i2c: Staticize da9052_i2c_fix()
2013-02-14 00:26:41 +01:00
da9052-irq.c
…
da9052-spi.c
mfd: da9052: Use spi_get_drvdata() and spi_set_drvdata()
2013-04-09 12:18:16 +02:00
da9055-core.c
mfd: da9055: Change irq state to default
2013-04-09 10:09:26 +02:00
da9055-i2c.c
mfd: remove use of __devexit
2012-11-28 12:22:27 -08:00
davinci_voicecodec.c
mfd: davinci_voicecodec: use module_platform_driver_probe()
2013-04-05 18:08:45 +02:00
db8500-prcmu.c
mfd: db8500-prcmu: Update stored DSI PLL divider value
2013-05-17 00:42:34 +02:00
dbx500-prcmu-regs.h
ARM: ux500: move PM-related PRCMU functions to machine
2013-04-08 13:57:53 +02:00
dm355evm_msp.c
…
ezx-pcap.c
mfd: ezx-pcap: Use spi_get_drvdata() and spi_set_drvdata()
2013-04-09 12:18:16 +02:00
htc-egpio.c
…
htc-i2cpld.c
mfd: remove use of __devinit
2012-11-28 12:20:19 -08:00
htc-pasic3.c
mfd: htc-pasic3: use module_platform_driver_probe()
2013-04-05 18:08:45 +02:00
intel_msic.c
drivers/mfd: don't check resource with devm_ioremap_resource
2013-05-18 11:55:53 +02:00
janz-cmodio.c
mfd: remove use of __devexit
2012-11-28 12:22:27 -08:00
jz4740-adc.c
Merge tag 'mfd-3.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6
2012-12-16 18:55:20 -08:00
Kconfig
mfd: ab8500: Debugfs code depends on gpadc
2013-05-17 00:42:29 +02:00
lm3533-core.c
mfd: lm3533: Use devm_gpio_request_one()
2013-04-08 17:25:23 +02:00
lm3533-ctrlbank.c
…
lp8788-irq.c
…
lp8788.c
mfd: remove use of __devexit
2012-11-28 12:22:27 -08:00
lpc_ich.c
mfd: lpc_ich: iTCO_wdt patch for Intel Coleto Creek DeviceIDs
2014-02-13 13:48:03 -08:00
lpc_sch.c
mfd: lpc_sch: Accomodate partial population of the MFD devices
2013-02-14 00:26:45 +01:00
Makefile
mfd: si476x: Add header files and Kbuild plumbing
2013-04-19 18:38:13 +02:00
max8907.c
mfd: remove use of __devexit
2012-11-28 12:22:27 -08:00
max8925-core.c
mfd: max8925: Fix onkey driver irq base
2013-02-14 00:23:00 +01:00
max8925-i2c.c
mfd: max8925: Add irqdomain for dt
2013-02-14 00:23:00 +01:00
max8997-irq.c
…
max8997.c
Drivers: mfd: remove __dev* attributes.
2013-01-03 15:57:14 -08:00
max8998-irq.c
…
max8998.c
…
max77686-irq.c
…
max77686.c
mfd: max77686: Fix regmap resource leak on driver remove
2014-02-06 11:08:15 -08:00
max77693-irq.c
…
max77693.c
mfd: max77693: Init max77693->dev before using it
2013-01-22 03:02:22 +01:00
mc13xxx-core.c
…
mc13xxx-i2c.c
Merge tag 'mfd-3.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6
2012-12-16 18:55:20 -08:00
mc13xxx-spi.c
mfd: mc13xxx: Use spi_get_drvdata() and spi_set_drvdata()
2013-04-09 12:18:16 +02:00
mc13xxx.h
…
mcp-core.c
…
mcp-sa11x0.c
…
menelaus.c
…
mfd-core.c
…
omap-usb-host.c
mfd: omap-usb-host: Convert to devm_ioremap_resource()
2013-04-09 15:01:31 +02:00
omap-usb-tll.c
mfd: omap-usb-tll: Convert to devm_ioremap_resource()
2013-04-09 15:01:31 +02:00
omap-usb.h
mfd: omap-usb-tll: Move configuration code to omap_tll_init()
2013-04-09 09:46:23 +02:00
palmas.c
mfd: palmas: Initialise client->of_node for dummy created client
2013-04-08 18:13:20 +02:00
pcf50633-adc.c
mfd: remove use of __devexit
2012-11-28 12:22:27 -08:00
pcf50633-core.c
mfd: pcf50633: Init pcf->dev before using it
2013-01-22 03:05:33 +01:00
pcf50633-gpio.c
…
pcf50633-irq.c
…
pm8xxx-irq.c
mfd: remove use of __devexit
2012-11-28 12:22:27 -08:00
pm8921-core.c
SSBI: Remove MSM_ prefix from SSBI drivers
2013-03-25 10:39:40 -07:00
rc5t583-irq.c
mfd: rc5t583: Fix array subscript is above array bounds
2012-11-26 12:10:51 +01:00
rc5t583.c
mfd: remove use of __devexit
2012-11-28 12:22:27 -08:00
rdc321x-southbridge.c
mfd: remove use of __devexit
2012-11-28 12:22:27 -08:00
retu-mfd.c
mfd: retu: Add Tahvo support
2013-04-19 00:45:20 +02:00
rtl8411.c
mfd: rtsx: Implement driving adjustment to device-dependent callbacks
2013-02-14 00:22:59 +01:00
rts5209.c
mfd: rtsx: Implement driving adjustment to device-dependent callbacks
2013-02-14 00:22:59 +01:00
rts5227.c
mfd: rtsx: Support RTS5227
2013-02-14 00:22:59 +01:00
rts5229.c
mfd: rtsx: Implement driving adjustment to device-dependent callbacks
2013-02-14 00:22:59 +01:00
rts5249.c
mfd: rtsx: Support RTS5249
2013-04-19 18:29:18 +02:00
rtsx_pcr.c
mfd: rtsx_pcr: Disable interrupts before cancelling delayed works
2014-01-15 15:28:52 -08:00
rtsx_pcr.h
mfd: rtsx: Support RTS5249
2013-04-19 18:29:18 +02:00
sec-core.c
mfd: sec-core: Fix possible NULL pointer dereference when i2c_new_dummy error
2014-05-06 07:55:27 -07:00
sec-irq.c
mfd: sec: Fix reg_offset for interrupt registers
2012-11-26 00:35:08 +01:00
si476x-cmd.c
mfd: si476x: Use get_unaligned_be16() for unaligned be16 loads
2013-05-16 19:15:07 +02:00
si476x-i2c.c
mfd: si476x: Fix i2c warning
2013-04-19 18:40:05 +02:00
si476x-prop.c
mfd: si476x: Add chip properties handling code
2013-04-19 18:37:59 +02:00
sm501.c
mfd: remove use of __devexit
2012-11-28 12:22:27 -08:00
smsc-ece1099.c
…
sta2x11-mfd.c
mfd: sta2x11: Build warning fix
2013-04-08 17:28:29 +02:00
stmpe-i2c.c
mfd: support stmpe1801 18 bits enhanced port expander
2013-04-09 14:15:58 +02:00
stmpe-spi.c
mfd: stmpe: Use spi_get_drvdata()
2013-04-09 12:18:16 +02:00
stmpe.c
mfd: support stmpe1801 18 bits enhanced port expander
2013-04-09 14:15:58 +02:00
stmpe.h
mfd: support stmpe1801 18 bits enhanced port expander
2013-04-09 14:15:58 +02:00
syscon.c
mfd: syscon: Fix warnings when printing resource_size_t
2013-04-09 22:50:44 +02:00
t7l66xb.c
…
tc3589x.c
mfd: tc3589x: Use devm_*() functions
2013-04-08 17:25:29 +02:00
tc6387xb.c
mfd: remove use of __devexit
2012-11-28 12:22:27 -08:00
tc6393xb.c
mfd: remove use of __devexit
2012-11-28 12:22:27 -08:00
ti_am335x_tscadc.c
Drivers: mfd: remove __dev* attributes.
2013-01-03 15:57:14 -08:00
ti-ssp.c
mfd: remove use of __devexit
2012-11-28 12:22:27 -08:00
timberdale.c
mfd: remove use of __devexit
2012-11-28 12:22:27 -08:00
timberdale.h
…
tmio_core.c
…
tps6105x.c
mfd: remove use of __devexit
2012-11-28 12:22:27 -08:00
tps6507x.c
mfd: tps6507x: Add DT support
2013-02-14 00:22:54 +01:00
tps6586x.c
mfd: tps6586x: correct device name of the regulator cell
2013-06-24 12:37:47 +01:00
tps65010.c
…
tps65090.c
mfd: tps65090: Add compatible string for charger subnode
2013-04-11 00:16:29 +02:00
tps65217.c
Merge tag 'mfd-3.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6
2012-12-16 18:55:20 -08:00
tps65910.c
Merge tag 'mfd-3.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6
2012-12-16 18:55:20 -08:00
tps65911-comparator.c
mfd: remove use of __devexit
2012-11-28 12:22:27 -08:00
tps65912-core.c
mfd: tps65912: Declare and use tps65912_irq_exit()
2013-03-12 09:25:50 +01:00
tps65912-i2c.c
…
tps65912-irq.c
…
tps65912-spi.c
mfd: remove use of __devexit
2012-11-28 12:22:27 -08:00
tps80031.c
Drivers: mfd: remove __dev* attributes.
2013-01-03 15:57:14 -08:00
twl4030-audio.c
mfd: twl4030-audio: Fix argument type for twl4030_audio_disable_resource()
2013-03-12 09:25:51 +01:00
twl4030-irq.c
Merge tag 'mfd-3.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6
2012-12-16 18:55:20 -08:00
twl4030-madc.c
mfd: twl4030-madc: Add support for raw value in twl4030_madc_conversion
2013-04-08 16:36:23 +02:00
twl4030-power.c
mfd: twl4030: Don't warn about uninitialized return code
2013-01-27 02:18:01 +01:00
twl6030-irq.c
…
twl6040.c
mfd: twl6040: Use devm_*() functions
2013-04-08 17:25:27 +02:00
twl-core.c
mfd: twl-core: Fix kernel panic on boot
2013-02-14 00:26:28 +01:00
twl-core.h
…
ucb1x00-assabet.c
…
ucb1x00-core.c
…
ucb1x00-ts.c
…
ucb1400_core.c
mfd: ucb1400: Pass ucb1400-gpio data through ac97 bus
2013-04-19 00:40:07 +02:00
vexpress-config.c
mfd: vexpress: Handle pending config transactions
2013-04-26 16:10:03 +02:00
vexpress-sysreg.c
mfd: vexpress: Give the "leds-gpio" device a real parent
2013-04-09 12:09:09 +02:00
viperboard.c
mfd: viperboard: Do version query in dma memory
2012-11-26 11:48:56 +01:00
vx855.c
mfd: remove use of __devexit
2012-11-28 12:22:27 -08:00
wl1273-core.c
mfd: remove use of __devinit
2012-11-28 12:20:19 -08:00
wm831x-auxadc.c
…
wm831x-core.c
…
wm831x-i2c.c
…
wm831x-irq.c
…
wm831x-otp.c
…
wm831x-spi.c
mfd: wm831x: Use spi_get_drvdata() and spi_set_drvdata()
2013-04-09 12:18:16 +02:00
wm5102-tables.c
Merge tag 'mfd-3.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-next
2013-05-05 17:36:20 -07:00
wm5110-tables.c
mfd: wm5110: Mark wakes as inverted
2013-01-04 20:53:45 +00:00
wm8350-core.c
…
wm8350-gpio.c
…
wm8350-i2c.c
…
wm8350-irq.c
…
wm8350-regmap.c
…
wm8400-core.c
…
wm8994-core.c
mfd: wm8994: Add some OF properties
2013-04-19 00:35:21 +02:00
wm8994-irq.c
…
wm8994-regmap.c
…
wm8994.h
…