Remove unused dp_display_en/disable prototypes. While we are at it, remove extra 'data' argument that is unused.
Signed-off-by: Dmitry Baryshkov dmitry.baryshkov@linaro.org --- drivers/gpu/drm/msm/dp/dp_display.c | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/msm/dp/dp_display.c b/drivers/gpu/drm/msm/dp/dp_display.c index e63d6056e39d..720e80ea99cb 100644 --- a/drivers/gpu/drm/msm/dp/dp_display.c +++ b/drivers/gpu/drm/msm/dp/dp_display.c @@ -559,9 +559,6 @@ static int dp_hpd_plug_handle(struct dp_display_private *dp, u32 data) return 0; };
-static int dp_display_enable(struct dp_display_private *dp, u32 data); -static int dp_display_disable(struct dp_display_private *dp, u32 data); - static int dp_connect_pending_timeout(struct dp_display_private *dp, u32 data) { u32 state; @@ -841,7 +838,7 @@ static int dp_display_set_mode(struct msm_dp *dp_display, return 0; }
-static int dp_display_enable(struct dp_display_private *dp, u32 data) +static int dp_display_enable(struct dp_display_private *dp) { int rc = 0; struct msm_dp *dp_display = &dp->dp_display; @@ -878,7 +875,7 @@ static int dp_display_post_enable(struct msm_dp *dp_display) return 0; }
-static int dp_display_disable(struct dp_display_private *dp, u32 data) +static int dp_display_disable(struct dp_display_private *dp) { struct msm_dp *dp_display = &dp->dp_display;
@@ -1548,12 +1545,12 @@ static void dp_bridge_enable(struct drm_bridge *drm_bridge) if (state == ST_DISPLAY_OFF) dp_display_host_init(dp_display, true);
- dp_display_enable(dp_display, 0); + dp_display_enable(dp_display);
rc = dp_display_post_enable(dp); if (rc) { DRM_ERROR("DP display post enable failed, rc=%d\n", rc); - dp_display_disable(dp_display, 0); + dp_display_disable(dp_display); }
/* manual kick off plug event to train link */ @@ -1591,7 +1588,7 @@ static void dp_bridge_post_disable(struct drm_bridge *drm_bridge) /* stop sentinel checking */ dp_del_event(dp_display, EV_DISCONNECT_PENDING_TIMEOUT);
- dp_display_disable(dp_display, 0); + dp_display_disable(dp_display);
state = dp_display->hpd_state; if (state == ST_DISCONNECT_PENDING) {