[PATCH 3/5] drm/nouveau/fifo: make nvkm_engn_cgrp_get static

[Jiapeng Chong <jiapeng.chong@linux.alibaba.com>]

This symbol is not used outside of runl.c, so marks it static.

drivers/gpu/drm/nouveau/nvkm/engine/fifo/runl.c:34:1: warning: no previous prototype for ‘nvkm_engn_cgrp_get’.

Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=3022
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
---
 drivers/gpu/drm/nouveau/nvkm/engine/fifo/runl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/runl.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/runl.c
index b5836cbc29aa..93d628d7d508 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/runl.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/runl.c
@@ -30,7 +30,7 @@
 #include <subdev/timer.h>
 #include <subdev/top.h>
 
-struct nvkm_cgrp *
+static struct nvkm_cgrp *
 nvkm_engn_cgrp_get(struct nvkm_engn *engn, unsigned long *pirqflags)
 {
 	struct nvkm_cgrp *cgrp = NULL;
-- 
2.20.1.7.g153144c