[PATCH 5.10 038/717] drm/msm: Add missing stub definition

Greg Kroah-Hartman
2020-12-28T14:01:43Z

From: Robin Murphy <robin.murphy@arm.com>

[ Upstream commit a0b21e0ad29420b04911a98d360b9586168eeae5 ]

DRM_MSM fails to build with DRM_MSM_DP=n; add the missing stub.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Reviewed-by: Rob Clark <robdclark@gmail.com>
Fixes: 8ede2ecc3e5e ("drm/msm/dp: Add DP compliance tests on
Signed-off-by: Rob Clark <robdclark@chromium.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/gpu/drm/msm/msm_drv.h | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/drivers/gpu/drm/msm/msm_drv.h b/drivers/gpu/drm/msm/msm_drv.h
index b9dd8f8f48872..0b2686b060c73 100644
--- a/drivers/gpu/drm/msm/msm_drv.h
+++ b/drivers/gpu/drm/msm/msm_drv.h
@@ -423,6 +423,11 @@ static inline int msm_dp_display_disable(struct msm_dp *dp,
{
return -EINVAL;
}
+static inline int msm_dp_display_pre_disable(struct msm_dp *dp,
+ struct drm_encoder *encoder)
+{
+ return -EINVAL;
+}
static inline void msm_dp_display_mode_set(struct msm_dp *dp,
struct drm_encoder *encoder,
struct drm_display_mode *mode,
--
2.27.0