drm: include seq_file.h for debugfs builds.



Fixes a warning seen on powerpc.

Signed-off-by: Dave Airlie <airlied@redhat.com>

parent f641e51e

include/drm/drm_mm.h

+3 −0

Original line number	Diff line number	Diff line
		@@ -37,6 +37,9 @@
		* Generic range manager structs
		*/
		#include <linux/list.h>
		#ifdef CONFIG_DEBUG_FS
		#include <linux/seq_file.h>
		#endif

		struct drm_mm_node {
		struct list_head fl_entry;