[PATCH] drm/i915/skl: Remove duplicated mem calls for PLANE_CURSOR.

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



These calls are unneeded because the previous memset/memcmp already handles PLANE_CURSOR too,
so no need to treat it in a special way.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxxxx>
---
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 0fb0459cf093..efa2b15e8b88 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -2916,8 +2916,6 @@ skl_allocate_pipe_ddb(struct intel_crtc_state *cstate,
 	alloc_size = skl_ddb_entry_size(alloc);
 	if (alloc_size == 0) {
 		memset(ddb->plane[pipe], 0, sizeof(ddb->plane[pipe]));
-		memset(&ddb->plane[pipe][PLANE_CURSOR], 0,
-		       sizeof(ddb->plane[pipe][PLANE_CURSOR]));
 		return;
 	}
 
@@ -3070,10 +3068,6 @@ static bool skl_ddb_allocation_changed(const struct skl_ddb_allocation *new_ddb,
 		   sizeof(new_ddb->plane[pipe])))
 		return true;
 
-	if (memcmp(&new_ddb->plane[pipe][PLANE_CURSOR], &cur_ddb->plane[pipe][PLANE_CURSOR],
-		    sizeof(new_ddb->plane[pipe][PLANE_CURSOR])))
-		return true;
-
 	return false;
 }
 

_______________________________________________
Intel-gfx mailing list
Intel-gfx@xxxxxxxxxxxxxxxxxxxxx
http://lists.freedesktop.org/mailman/listinfo/intel-gfx




[Index of Archives]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]
  Powered by Linux