Re: [PATCH v2] drm/bridge: anx7625: Check GPIO description to avoid crash

Applied to drm-misc-next

Re: [PATCH v2] drm/bridge: anx7625: Check GPIO description to avoid crash

On Fri, 19 Nov 2021 at 02:58, Xin Ji wrote: > > As GPIO probe function "devm_gpiod_get_optional()" may return error > code, driver should identify GPIO desc as NULL to avoid crash. > > Acked-by: Tzung-Bi Shih > Signed-off-by: Xin Ji > --- > drivers/gpu/drm/bridge/analogix/anx7625.c | 9

[PATCH v2] drm/bridge: anx7625: Check GPIO description to avoid crash

As GPIO probe function "devm_gpiod_get_optional()" may return error code, driver should identify GPIO desc as NULL to avoid crash. Acked-by: Tzung-Bi Shih Signed-off-by: Xin Ji --- drivers/gpu/drm/bridge/analogix/anx7625.c | 9 + 1 file changed, 9 insertions(+) diff --git a/drivers/gpu

[PATCH v2] drm/bridge: anx7625: Check GPIO description to avoid crash

As GPIO probe function "devm_gpiod_get_optional()" may return error code, driver should identify GPIO desc as NULL to avoid crash. Acked-by: Tzung-Bi Shih Signed-off-by: Xin Ji --- drivers/gpu/drm/bridge/analogix/anx7625.c | 9 + 1 file changed, 9 insertions(+) diff --git a/drivers/gpu