OMAPDSS: lb035q02 panel: remove platform_enable/disable callbacks

The lgphilips panel driver now manages the gpios required to configure the
panel. This was previously done in omap_dss_device's platform_enable/disable
callbacks defined in board files using this panel.

All the board files using this panel now pass the gpio information as platform
data via the panel_generic_dpi_data struct, which is needed by the panel driver
to configure the gpios connected to the panel. Hence, the
platform_enable/disable ops can be safely removed now.

Signed-off-by: Archit Taneja <archit@ti.com>

diff --git a/drivers/video/omap2/displays/panel-lgphilips-lb035q02.c b/drivers/video/omap2/displays/panel-lgphilips-lb035q02.c
index 63cd885..4ea6548 100644 (file)
--- a/drivers/video/omap2/displays/panel-lgphilips-lb035q02.c
+++ b/drivers/video/omap2/displays/panel-lgphilips-lb035q02.c
@@ -71,20 +71,13 @@ static int lb035q02_panel_power_on(struct omap_dss_device *dssdev)
        if (r)
                goto err0;
 
-       if (dssdev->platform_enable) {
-               r = dssdev->platform_enable(dssdev);
-               if (r)
-                       goto err1;
-       }
-
        for (i = 0; i < panel_data->num_gpios; ++i) {
                gpio_set_value_cansleep(panel_data->gpios[i],
                                panel_data->gpio_invert[i] ? 0 : 1);
        }
 
        return 0;
-err1:
-       omapdss_dpi_display_disable(dssdev);
+
 err0:
        return r;
 }
@@ -102,9 +95,6 @@ static void lb035q02_panel_power_off(struct omap_dss_device *dssdev)
                                panel_data->gpio_invert[i] ? 1 : 0);
        }
 
-       if (dssdev->platform_disable)
-               dssdev->platform_disable(dssdev);
-
        omapdss_dpi_display_disable(dssdev);
 }