Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 6e84efb6 authored by Rahul Sharma's avatar Rahul Sharma Committed by Gerrit - the friendly Code Review server
Browse files

drm/msm/sde: avoid fence creation if property reset 



Avoid creating fence on crtc and connector if property
reset value set. This will avoid creating get_unsed_fd
on dying process.

Change-Id: Id4e898c55167b3568962384cade5e60b38c30468
Signed-off-by: default avatarDhaval Patel <pdhaval@codeaurora.org>
Signed-off-by: default avatarRahul Sharma <rahsha@codeaurora.org>
parent d9f7a5cf

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

+3 −0
Original line number Diff line number Diff line
@@ -474,6 +474,9 @@ static int sde_connector_atomic_set_property(struct drm_connector *connector, 
		}

		break;

	case CONNECTOR_PROP_RETIRE_FENCE:

		if (!val)

			goto end;



		rc = sde_fence_create(&c_conn->retire_fence, &fence_fd, 0);

		if (rc) {

			SDE_ERROR("fence create failed rc:%d\n", rc);

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

+3 −0
Original line number Diff line number Diff line
@@ -1761,6 +1761,9 @@ static int sde_crtc_atomic_set_property(struct drm_crtc *crtc, 
			_sde_crtc_set_input_fence_timeout(cstate);

			break;

		case CRTC_PROP_OUTPUT_FENCE:

			if (!val)

				goto exit;



			ret = _sde_crtc_get_output_fence(crtc,

						state, &fence_fd);

			if (ret) {