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drm/bochs: mark bochs_connector_get_modes() static

Message ID 1474788334-11007-1-git-send-email-baoyou.xie@linaro.org
State Accepted
Commit 41bb156ea950e8f9c8730e60aaaca7eb9754c173
Headers show

Commit Message

Baoyou Xie Sept. 25, 2016, 7:25 a.m. UTC
We get 1 warning when building kernel with W=1:
drivers/gpu/drm/bochs/bochs_kms.c:181:5: warning: no previous prototype for 'bochs_connector_get_modes' [-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 it 'static'.

Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org>

---
 drivers/gpu/drm/bochs/bochs_kms.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

-- 
2.7.4
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Patch

diff --git a/drivers/gpu/drm/bochs/bochs_kms.c b/drivers/gpu/drm/bochs/bochs_kms.c
index 207a2cb..0b4e5d1 100644
--- a/drivers/gpu/drm/bochs/bochs_kms.c
+++ b/drivers/gpu/drm/bochs/bochs_kms.c
@@ -178,7 +178,7 @@  static void bochs_encoder_init(struct drm_device *dev)
 }
 
 
-int bochs_connector_get_modes(struct drm_connector *connector)
+static int bochs_connector_get_modes(struct drm_connector *connector)
 {
 	int count;