OMAPDSS: remove omap_dss_device's suspend/resume

The panel drivers contain enable, disable, suspend and resume calls.
The suspend and resume are effectively identical to disable and enable.

This patch removes panel suspend and enable code from omapdss and the
panel drivers, and replaces their use with enable and disable.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

1 files changed, 0 insertions, 33 deletions

diff --git a/drivers/video/omap2/displays/panel-tfp410.c b/drivers/video/omap2/displays/panel-tfp410.c
index 383811cf8648..8281baafe1ef 100644
--- a/drivers/video/omap2/displays/panel-tfp410.c
+++ b/drivers/video/omap2/displays/panel-tfp410.c
@@ -189,37 +189,6 @@ static void tfp410_disable(struct omap_dss_device *dssdev)
         mutex_unlock(&ddata->lock);
 }
 
-static int tfp410_suspend(struct omap_dss_device *dssdev)
-{
-        struct panel_drv_data *ddata = dev_get_drvdata(&dssdev->dev);
-
-        mutex_lock(&ddata->lock);
-
-        tfp410_power_off(dssdev);
-
-        dssdev->state = OMAP_DSS_DISPLAY_SUSPENDED;
-
-        mutex_unlock(&ddata->lock);
-
-        return 0;
-}
-
-static int tfp410_resume(struct omap_dss_device *dssdev)
-{
-        struct panel_drv_data *ddata = dev_get_drvdata(&dssdev->dev);
-        int r;
-
-        mutex_lock(&ddata->lock);
-
-        r = tfp410_power_on(dssdev);
-        if (r == 0)
-                dssdev->state = OMAP_DSS_DISPLAY_ACTIVE;
-
-        mutex_unlock(&ddata->lock);
-
-        return r;
-}
-
 static void tfp410_set_timings(struct omap_dss_device *dssdev,
                 struct omap_video_timings *timings)
 {
@@ -355,8 +324,6 @@ static struct omap_dss_driver tfp410_driver = {
 
         .enable         = tfp410_enable,
         .disable        = tfp410_disable,
-        .suspend        = tfp410_suspend,
-        .resume         = tfp410_resume,
 
         .set_timings    = tfp410_set_timings,
         .get_timings    = tfp410_get_timings,