drm/i915/gvt: do not ignore return value of create_scratch_page

Function create_scratch_page() may fail in some cases.

Signed-off-by: Du, Changbin <changbin.du@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>

diff --git a/drivers/gpu/drm/i915/gvt/gtt.c b/drivers/gpu/drm/i915/gvt/gtt.c
index ca15720..2cc7613 100644 (file)
--- a/drivers/gpu/drm/i915/gvt/gtt.c
+++ b/drivers/gpu/drm/i915/gvt/gtt.c
@@ -1995,8 +1995,7 @@ int intel_vgpu_init_gtt(struct intel_vgpu *vgpu)
 
        gtt->ggtt_mm = ggtt_mm;
 
-       create_scratch_page(vgpu);
-       return 0;
+       return create_scratch_page(vgpu);
 }
 
 /**