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Commit 1ae5ddb6 authored by Vincent Pelletier's avatar Vincent Pelletier Committed by Dmitry Torokhov
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Input: gpio_keys_polled - request GPIO pin as input.



GPIOF_IN flag was lost in:
Commit 633a21d8("input: gpio_keys_polled: Add support for GPIO
descriptors").

Without this flag, legacy code path (for non-descriptor GPIO declarations)
would configure GPIO as output (0 meaning GPIOF_DIR_OUT | GPIOF_INIT_LOW).

Cc: stable@vger.kernel.org
Signed-off-by: default avatarVincent Pelletier <plr.vincent@gmail.com>
Reviewed-by: default avatarMika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent 6b30c73e
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