On 06/10/2015 03:59 PM, Uwe Kleine-König wrote:
On Wed, Jun 10, 2015 at 11:25:25AM +0900, Alexandre Courbot wrote:
On 06/09/2015 06:43 PM, Uwe Kleine-König wrote:
Since 39b2bbe3d715 (gpio: add flags argument to gpiod_get*() functions)
which appeared in v3.17-rc1, the gpiod_get* functions take an additional
parameter that allows to specify direction and initial value for output.
Furthermore there is devm_gpiod_get_optional which is designed to get
optional gpios.
Simplify driver accordingly.
Nice!
Acked-by: Alexandre Courbot <acourbot@xxxxxxxxxx>
By the way, my tree based on 4.1-rc7 has all instances fixed and I sent
out all required patches. So I'd say we can make the flags argument
mandatory for 4.3.
Great, let's go for it then! Feel free to send a patch removing the
hackish macros once things are clean in -next.
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