Commit 6df37271 authored Mar 10, 2010 by Ville Syrjälä Committed by Tomi Valkeinen May 18, 2010

OMAP: DSS2: Taal: Fix DSI bus locking problem



If omapdss_dsi_display_enable() failed the DSI bus was left locked. Also
if the operation failed later omapdss_dsi_display_disable() would get
called without holding the bus lock.

Signed-off-by: Ville Syrjälä <ville.syrjala@nokia.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>

parent a3201a0e

drivers/video/omap2/displays/panel-taal.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -702,10 +702,9 @@ static int taal_power_on(struct omap_dss_device *dssdev)

		return 0;
		err:
		dsi_bus_unlock();

		omapdss_dsi_display_disable(dssdev);
		err0:
		dsi_bus_unlock();
		if (dssdev->platform_disable)
		dssdev->platform_disable(dssdev);