diff options
| author | Baoyou Xie <baoyou.xie@linaro.org> | 2016-09-25 15:32:44 +0800 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-09-25 22:59:02 +0200 |
| commit | 089cfdd9b0ec1b21d3356d2e057f69b89d46ae66 (patch) | |
| tree | 8b5dc5adb76f46338d27a4c80a6c78ac8830f3be | |
| parent | 41bb156ea950e8f9c8730e60aaaca7eb9754c173 (diff) | |
drm: bridge: analogix/dp: mark symbols static where possibletopic/drm-misc-2016-09-25
We get 2 warnings when building kernel with W=1:
drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:1053:5: warning: no previous prototype for 'analogix_dp_get_modes' [-Wmissing-prototypes]
drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:1097:1: warning: no previous prototype for 'analogix_dp_detect' [-Wmissing-prototypes]
In fact, both functions are only used in the file in which they are
declared and don't need a declaration, but can be made static.
So this patch marks both functions with 'static'.
Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1474788764-6069-1-git-send-email-baoyou.xie@linaro.org
| -rw-r--r-- | drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c index 18f622a01a5c..0f2e42310694 100644 --- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c +++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c @@ -918,7 +918,7 @@ out: return ret; } -int analogix_dp_get_modes(struct drm_connector *connector) +static int analogix_dp_get_modes(struct drm_connector *connector) { struct analogix_dp_device *dp = to_dp(connector); struct edid *edid; @@ -965,7 +965,7 @@ static const struct drm_connector_helper_funcs analogix_dp_connector_helper_func .best_encoder = analogix_dp_best_encoder, }; -enum drm_connector_status +static enum drm_connector_status analogix_dp_detect(struct drm_connector *connector, bool force) { struct analogix_dp_device *dp = to_dp(connector); |