Hi Michal,
On Wed, Sep 19, 2018 at 6:18 AM, Michal Vokáč wrote:
> The reset signal can be produced by GPIO expander that can sleep.
> In that case the probe function fails. Allow using GPIO expanders for
> the reset signal by using the non-atomic gpiod_set_value_cansleep()
> function.
>
>
Hi Michal,
On Wed, Sep 19, 2018 at 6:18 AM, Michal Vokáč wrote:
> The reset signal can be produced by GPIO expander that can sleep.
> In that case the probe function fails. Allow using GPIO expanders for
> the reset signal by using the non-atomic gpiod_set_value_cansleep()
> function.
>
>
The reset signal can be produced by GPIO expander that can sleep.
In that case the probe function fails. Allow using GPIO expanders for
the reset signal by using the non-atomic gpiod_set_value_cansleep()
function.
Signed-off-by: Michal Vokáč
---
drivers/video/fbdev/ssd1307fb.c | 4 ++--
1 file
The reset signal can be produced by GPIO expander that can sleep.
In that case the probe function fails. Allow using GPIO expanders for
the reset signal by using the non-atomic gpiod_set_value_cansleep()
function.
Signed-off-by: Michal Vokáč
---
drivers/video/fbdev/ssd1307fb.c | 4 ++--
1 file
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