[PATCH 17/85] drivers: gpu: Mark function as static in base.c

[Rashika Kheria]

Mark function nouveau_perfsig_find() as static in
drm/nouveau/core/engine/perfmon/base.c because it is not used outside
this file.

This eliminates the following warning in
drm/nouveau/core/engine/perfmon/base.c:
drivers/gpu/drm/nouveau/core/engine/perfmon/base.c:59:1: warning: no previous prototype for ‘nouveau_perfsig_find’ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria at gmail.com>
Reviewed-by: Josh Triplett <josh at joshtriplett.org>
---
 drivers/gpu/drm/nouveau/core/engine/perfmon/base.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/nouveau/core/engine/perfmon/base.c b/drivers/gpu/drm/nouveau/core/engine/perfmon/base.c
index e9c5e51..1778c96 100644
--- a/drivers/gpu/drm/nouveau/core/engine/perfmon/base.c
+++ b/drivers/gpu/drm/nouveau/core/engine/perfmon/base.c
@@ -55,7 +55,7 @@ nouveau_perfsig_find_(struct nouveau_perfdom *dom, const char *name, u32 size)
 	return NULL;
 }
 
-struct nouveau_perfsig *
+static struct nouveau_perfsig *
 nouveau_perfsig_find(struct nouveau_perfmon *ppm, const char *name, u32 size,
 		     struct nouveau_perfdom **pdom)
 {
-- 
1.7.9.5