[PATCH] drm/msm: make a5xx_show and a5xx_gpu_state_put static

[Ben Dooks <ben.dooks@codethink.co.uk>]

The a5xx_show and a5xx_gpu_state_put objects are not exported
outside of the file, so make them static to avoid the following
warnings from sparse:

drivers/gpu/drm/msm/adreno/a5xx_gpu.c:1292:5: warning: symbol 'a5xx_gpu_state_put' was not declared. Should it be static?
drivers/gpu/drm/msm/adreno/a5xx_gpu.c:1302:6: warning: symbol 'a5xx_show' was not declared. Should it be static?

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
---
Cc: Rob Clark <robdclark@gmail.com>
Cc: Sean Paul <sean@poorly.run>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: linux-arm-msm@vger.kernel.org
Cc: dri-devel@lists.freedesktop.org
Cc: freedreno@lists.freedesktop.org
---
 drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
index e9c55d1d6c04..7fdc9e2bcaac 100644
--- a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
+++ b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
@@ -1289,7 +1289,7 @@ static void a5xx_gpu_state_destroy(struct kref *kref)
 	kfree(a5xx_state);
 }
 
-int a5xx_gpu_state_put(struct msm_gpu_state *state)
+static int a5xx_gpu_state_put(struct msm_gpu_state *state)
 {
 	if (IS_ERR_OR_NULL(state))
 		return 1;
@@ -1299,8 +1299,8 @@ int a5xx_gpu_state_put(struct msm_gpu_state *state)
 
 
 #if defined(CONFIG_DEBUG_FS) || defined(CONFIG_DEV_COREDUMP)
-void a5xx_show(struct msm_gpu *gpu, struct msm_gpu_state *state,
-		struct drm_printer *p)
+static void a5xx_show(struct msm_gpu *gpu, struct msm_gpu_state *state,
+		      struct drm_printer *p)
 {
 	int i, j;
 	u32 pos = 0;
-- 
2.23.0