diff --git a/drivers/gpu/drm/i915/i915_gem_tiling.c b/drivers/gpu/drm/i915/i915_gem_tiling.c index b1361cfd4c5c2e0d6fb7cb1b34c33e87036e0a24..974ac08df473155f6d9195ecda0f7ba343ae7cec 100644 --- a/drivers/gpu/drm/i915/i915_gem_tiling.c +++ b/drivers/gpu/drm/i915/i915_gem_tiling.c @@ -173,7 +173,7 @@ i915_tiling_ok(struct drm_i915_gem_object *obj, else tile_width = 512; - if (!IS_ALIGNED(stride, tile_width)) + if (!stride || !IS_ALIGNED(stride, tile_width)) return false; /* 965+ just needs multiples of tile width */