drm/omap: dsi: drop unused enable_te()

enable_te() is not used, so the custom API can be dropped.

Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201215104657.802264-20-tomi.valkeinen@ti.com

diff --git a/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c b/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c
index 498efe3d7eb16ecb7a44c5ff5e5cb0eb8a74c808..c1afb71af01c4daadfe348092651a547d7f630be 100644 (file)
--- a/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c
@@ -881,43 +881,6 @@ static int _dsicm_enable_te(struct panel_drv_data *ddata, bool enable)
        return r;
 }
 
-static int dsicm_enable_te(struct omap_dss_device *dssdev, bool enable)
-{
-       struct panel_drv_data *ddata = to_panel_data(dssdev);
-       struct omap_dss_device *src = ddata->src;
-       int r;
-
-       mutex_lock(&ddata->lock);
-
-       if (ddata->te_enabled == enable)
-               goto end;
-
-       src->ops->dsi.bus_lock(src);
-
-       if (ddata->enabled) {
-               r = dsicm_wake_up(ddata);
-               if (r)
-                       goto err;
-
-               r = _dsicm_enable_te(ddata, enable);
-               if (r)
-                       goto err;
-       }
-
-       ddata->te_enabled = enable;
-
-       src->ops->dsi.bus_unlock(src);
-end:
-       mutex_unlock(&ddata->lock);
-
-       return 0;
-err:
-       src->ops->dsi.bus_unlock(src);
-       mutex_unlock(&ddata->lock);
-
-       return r;
-}
-
 static void dsicm_ulps_work(struct work_struct *work)
 {
        struct panel_drv_data *ddata = container_of(work, struct panel_drv_data,
@@ -987,8 +950,6 @@ static const struct omap_dss_device_ops dsicm_ops = {
 static const struct omap_dss_driver dsicm_dss_driver = {
        .update         = dsicm_update,
        .sync           = dsicm_sync,
-
-       .enable_te      = dsicm_enable_te,
 };
 
 static int dsicm_probe_of(struct mipi_dsi_device *dsi)

diff --git a/drivers/gpu/drm/omapdrm/dss/omapdss.h b/drivers/gpu/drm/omapdrm/dss/omapdss.h
index c97b1da3ede991544470b3fe63babb4bd62eede3..d1812f05a09eca31513d49b951a54770bc1274cc 100644 (file)
--- a/drivers/gpu/drm/omapdrm/dss/omapdss.h
+++ b/drivers/gpu/drm/omapdrm/dss/omapdss.h
@@ -389,8 +389,6 @@ struct omap_dss_driver {
        int (*update)(struct omap_dss_device *dssdev,
                               u16 x, u16 y, u16 w, u16 h);
        int (*sync)(struct omap_dss_device *dssdev);
-
-       int (*enable_te)(struct omap_dss_device *dssdev, bool enable);
 };
 
 struct dss_device *omapdss_get_dss(void);