diff --git a/sys/external/bsd/drm2/dist/drm/i915/i915_cmd_parser.c b/sys/external/bsd/drm2/dist/drm/i915/i915_cmd_parser.c
index 2387539c45b3..2f908dad6e0c 100644
--- a/sys/external/bsd/drm2/dist/drm/i915/i915_cmd_parser.c
+++ b/sys/external/bsd/drm2/dist/drm/i915/i915_cmd_parser.c
@@ -416,7 +416,7 @@ int i915_parse_cmds(struct intel_ring_buffer *ring,
 			DRM_DEBUG_DRIVER("CMD: Command length exceeds batch length: 0x%08X length=%d batchlen=%td\n",
 					 *cmd,
 					 length,
-					 (unsigned long)(batch_end - cmd));
+					 batch_end - cmd);
 			ret = -EINVAL;
 			break;
 		}