From d646d1bdb606d9ffc873e5e0a38c86599bdff8e1 Mon Sep 17 00:00:00 2001 From: Tomi Valkeinen Date: Tue, 15 Dec 2020 12:46:44 +0200 Subject: [PATCH] drm/panel: panel-dsi-cm: remove extra 'if' 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 Reviewed-by: Sam Ravnborg Reviewed-by: Laurent Pinchart Reviewed-by: Sebastian Reichel Link: https://patchwork.freedesktop.org/patch/msgid/20201215104657.802264-72-tomi.valkeinen@ti.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);