diff options
author | Jingoo Han <jg1.han@samsung.com> | 2012-12-17 16:01:12 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-12-17 17:15:17 -0800 |
commit | 1eddd9770f7e809228ae761ecc575f214f571e51 (patch) | |
tree | 706b0b70431dccd2262a7de576dc67862492429e /drivers/video/sgivwfb.c | |
parent | 424e06e3da2cbf986d7421f98b90fe5cf4b57be5 (diff) |
drivers/video/backlight/lms283gf05.c: use GPIOF_INIT flags when using devm_gpio_request_one()
GPIOF_DIR_OUT and GPIOF_DIR_IN are defined as below:
GPIOF_DIR_OUT (0 << 0)
GPIOF_DIR_IN (1 << 0)
So, when !pdata->reset_inverted is 1, the gpio pin can be set as
input, instead of output.
To prevent this problem, GPIOF_INIT flag should be used when using
devm_gpio_request_one().
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/video/sgivwfb.c')
0 files changed, 0 insertions, 0 deletions