Re: [PATCH -next v2] drm/bridge: lt8912b: Add header file

Hey Zhang, On Thu, 8 Apr 2021 at 05:54, Zhang Jianhua wrote: > > If CONFIG_DRM_LONTIUM_LT8912B=m, the following errors will be seen while > compiling lontium-lt8912b.c > > drivers/gpu/drm/bridge/lontium-lt8912b.c: In function > ‘lt8912_hard_power_on’: >

[PATCH -next v2] drm/bridge: lt8912b: Add header file

If CONFIG_DRM_LONTIUM_LT8912B=m, the following errors will be seen while compiling lontium-lt8912b.c drivers/gpu/drm/bridge/lontium-lt8912b.c: In function ‘lt8912_hard_power_on’: drivers/gpu/drm/bridge/lontium-lt8912b.c:252:2: error: implicit declaration of function ‘gpiod_set_value_cansleep’;