[PATCH] drm/nouveau/gr/gm107: mark symbols static where possible

From	Baoyou Xie <baoyou.xie@linaro.org>
Newsgroups	linux.kernel
Subject	[PATCH] drm/nouveau/gr/gm107: mark symbols static where possible
Date	2016-08-29 13:40 +0200
Message-ID	<sbt4Z-6IF-1@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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We get 1 warning when build kernel with W=1:
drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c:312:1: warning: no previous prototype for 'gm107_gr_init' [-Wmissing-prototypes]

In fact, this function is only used in the file in which it is
declared and don't need a declaration, but can be made static.
so this patch marks this function with 'static'.

Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org>
---
 drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c
index 45f965f..2c67fac 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c
@@ -308,7 +308,7 @@ gm107_gr_init_bios(struct gf100_gr *gr)
 	}
 }
 
-int
+static int
 gm107_gr_init(struct gf100_gr *gr)
 {
 	struct nvkm_device *device = gr->base.engine.subdev.device;
-- 
2.7.4

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[PATCH] drm/nouveau/gr/gm107: mark symbols static where possible Baoyou Xie <baoyou.xie@linaro.org> - 2016-08-29 13:40 +0200

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