[PATCH v2 6/7] drm: make drm_trace.h self-contained

Sam Ravnborg
2019-05-26T17:35:34Z

Do not require users of drm_trace.h to include other
files just to let it build

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <maxime.ripard@bootlin.com>
Cc: Sean Paul <sean@poorly.run>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
---
drivers/gpu/drm/drm_trace.h | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/drm_trace.h b/drivers/gpu/drm/drm_trace.h
index baccc63db106..471eb927474b 100644
--- a/drivers/gpu/drm/drm_trace.h
+++ b/drivers/gpu/drm/drm_trace.h
@@ -6,6 +6,8 @@
#include <linux/types.h>
#include <linux/tracepoint.h>

+struct drm_file;
+
#undef TRACE_SYSTEM
#define TRACE_SYSTEM drm
#define TRACE_INCLUDE_FILE drm_trace
--
2.20.1