[Intel-xe] [PATCH v3 02/12] drm/i915: Ignore set frontbuffer return value on release

[Jouni Högander]

i915_gem_object_set_frontbuffer returns set frontbuffer pointer.
When we are releasing frontbuffer we are clearing the pointer from
the object and the value can be ignored.

Signed-off-by: Jouni Högander <jouni.hogander at intel.com>
---
 drivers/gpu/drm/i915/display/intel_frontbuffer.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/display/intel_frontbuffer.c b/drivers/gpu/drm/i915/display/intel_frontbuffer.c
index a9a8c75b8236..629185e5a880 100644
--- a/drivers/gpu/drm/i915/display/intel_frontbuffer.c
+++ b/drivers/gpu/drm/i915/display/intel_frontbuffer.c
@@ -238,7 +238,7 @@ static void frontbuffer_release(struct kref *ref)
 #ifdef I915
 	i915_ggtt_clear_scanout(obj);
 
-	i915_gem_object_set_frontbuffer(obj, NULL);
+	(void) i915_gem_object_set_frontbuffer(obj, NULL);
 #endif
 	spin_unlock(&intel_bo_to_i915(obj)->display.fb_tracking.lock);
 
-- 
2.34.1