Commit bb7e6089 authored Mar 13, 2019 by Jordan Crouse

drm/msm/sde: Fix compile warnings



Fix the following compiler warning(s) from gcc 6.1.1 with -Werror enabled:

 drivers/gpu/drm/msm/sde/sde_kms.c:2672:2: error: ignoring return value of
   'drm_atomic_set_crtc_for_connector', declared with
   attribute warn_unused_result [-Werror=unused-result]

 drivers/gpu/drm/msm/sde/sde_kms.c:2674:2: error: ignoring return value of
   'drm_atomic_commit', declared with attribute warn_unused_result
   [-Werror=unused-result]

Change-Id: Ic0dedbade9323c5f6f52ff78f8c758b625082359
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>

parent e3bee3cd

drivers/gpu/drm/msm/sde/sde_kms.c

+7 −2

Original line number	Diff line number	Diff line
		@@ -2499,9 +2499,14 @@ static void _sde_kms_null_commit(struct drm_device *dev,
		}

		crtc_state->active = true;
		drm_atomic_set_crtc_for_connector(conn_state, enc->crtc);
		ret = drm_atomic_set_crtc_for_connector(conn_state, enc->crtc);
		if (ret)
		SDE_ERROR("error %d setting the crtc\n", ret);

		ret = drm_atomic_commit(state);
		if (ret)
		SDE_ERROR("Error %d doing the atomic commit\n", ret);

		drm_atomic_commit(state);
		end:
		if (state)
		drm_atomic_state_put(state);