Commit 4d0f817e authored Oct 03, 2012 by Mika Kuoppala Committed by Daniel Vetter Oct 04, 2012

drm/i915: print warning if vmi915_gem_fault error is not handled



Falling into default case in vmi915_gem_fault is a bug. Be more
verbose about it.

Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

parent e79e0fe3

drivers/gpu/drm/i915/i915_gem.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1409,6 +1409,7 @@ int i915_gem_fault(struct vm_area_struct vma, struct vm_fault vmf)
		case -ENOMEM:
		return VM_FAULT_OOM;
		default:
		WARN_ON_ONCE(ret);
		return VM_FAULT_SIGBUS;
		}
		}