drivers/gpu/drm/i915/i915_request.c:54:19: warning: symbol 'slab_requests' was not declared. Should it be static? drivers/gpu/drm/i915/i915_request.c:55:19: warning: symbol 'slab_execute_cbs' was not declared. Should it be static? Reported-by: kernel test robot <lkp@xxxxxxxxx> Signed-off-by: kernel test robot <lkp@xxxxxxxxx> --- i915_request.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_request.c b/drivers/gpu/drm/i915/i915_request.c index 69152369ea000..3dd759be3c289 100644 --- a/drivers/gpu/drm/i915/i915_request.c +++ b/drivers/gpu/drm/i915/i915_request.c @@ -51,8 +51,8 @@ struct execute_cb { struct i915_request *signal; }; -struct kmem_cache *slab_requests; -struct kmem_cache *slab_execute_cbs; +static struct kmem_cache *slab_requests; +static struct kmem_cache *slab_execute_cbs; static const char *i915_fence_get_driver_name(struct dma_fence *fence) {