[Intel-gfx] [PATCH 1/2] drm/i915: introduce GEM_WARN_ON

[Matthew Auld]

In a similar spirit to GEM_BUG_ON we now also have GEM_WARN_ON, this
will enable us to freely add warnings which our CI will hopefully catch
but without fear of impacting production machines.

Suggested-by: Chris Wilson <chris at chris-wilson.co.uk>
Signed-off-by: Matthew Auld <matthew.auld at intel.com>
---
 drivers/gpu/drm/i915/i915_gem.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/i915/i915_gem.h b/drivers/gpu/drm/i915/i915_gem.h
index 51ec793f2e20..04c777e6d0bf 100644
--- a/drivers/gpu/drm/i915/i915_gem.h
+++ b/drivers/gpu/drm/i915/i915_gem.h
@@ -27,8 +27,10 @@
 
 #ifdef CONFIG_DRM_I915_DEBUG_GEM
 #define GEM_BUG_ON(expr) BUG_ON(expr)
+#define GEM_WARN_ON(expr) WARN_ON(expr)
 #else
 #define GEM_BUG_ON(expr) do { } while (0)
+#define GEM_WARN_ON(expr) do { } while (0)
 #endif
 
 #define I915_NUM_ENGINES 5
-- 
2.9.3