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authorJingoo Han <jg1.han@samsung.com>2013-03-07 18:37:38 -0800
committerBryan Wu <cooloney@gmail.com>2013-04-01 11:04:49 -0700
commit84f6942cde279e812c59eed456d1f43a39ca6c40 (patch)
tree9dd1e0f672a1f2949e8b5d8750979ec2696f7527 /drivers/leds/leds-locomo.c
parente9dd68cf148994bf2eb718c540a472170b1ad4d3 (diff)
leds: leds-lt3593: set devm_gpio_request_one() flags param correctly
The devm_gpio_request_one() flags parameter was set to: GPIOF_DIR_OUT | state GPIOF_DIR_OUT and GPIOF_DIR_IN are defined as below: GPIOF_DIR_OUT (0 << 0) GPIOF_DIR_IN (1 << 0) So, when 'state' is 1, the gpio pin can be set as input, instead of output. To prevent this problem, GPIOF_OUT_INIT flags should be used when using devm_gpio_request_one(). Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
Diffstat (limited to 'drivers/leds/leds-locomo.c')
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