We have a useless 'if' in the dsicm_bl_update_status(), a left over from the conversion to DRM model. Drop the if.
Signed-off-by: Tomi Valkeinen tomi.valkeinen@ti.com Reviewed-by: Sam Ravnborg sam@ravnborg.org Reviewed-by: Laurent Pinchart laurent.pinchart@ideasonboard.com Reviewed-by: Sebastian Reichel sebastian.reichel@collabora.com --- drivers/gpu/drm/panel/panel-dsi-cm.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-dsi-cm.c b/drivers/gpu/drm/panel/panel-dsi-cm.c index 067745fb682f..f5240fd82459 100644 --- a/drivers/gpu/drm/panel/panel-dsi-cm.c +++ b/drivers/gpu/drm/panel/panel-dsi-cm.c @@ -202,11 +202,9 @@ static int dsicm_bl_update_status(struct backlight_device *dev)
mutex_lock(&ddata->lock);
- if (ddata->enabled) { - if (!r) - r = dsicm_dcs_write_1( - ddata, MIPI_DCS_SET_DISPLAY_BRIGHTNESS, level); - } + if (ddata->enabled) + r = dsicm_dcs_write_1(ddata, MIPI_DCS_SET_DISPLAY_BRIGHTNESS, + level);
mutex_unlock(&ddata->lock);