On 12/10/2013 07:00 PM, Mika Westerberg wrote:
Doing this allows drivers to distinguish between a real error case (if
there was an error when we tried to resolve the GPIO) and when the optional
GPIO line was not available.
Signed-off-by: Mika Westerberg <[email protected]>
Thanks!
Acked-by: Alexandre Courbot <[email protected]>
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