From b809979f112b6079acdae2649e2696f0cc812f84 Mon Sep 17 00:00:00 2001 From: Qinglang Miao Date: Mon, 21 Sep 2020 21:10:18 +0800 Subject: [PATCH] drm/panel: simplify the return expression of td028ttec1_prepare Simplify the return expression. Signed-off-by: Qinglang Miao Signed-off-by: Sam Ravnborg Link: https://patchwork.freedesktop.org/patch/msgid/20200921131018.91513-1-miaoqinglang@huawei.com --- drivers/gpu/drm/panel/panel-tpo-td028ttec1.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/gpu/drm/panel/panel-tpo-td028ttec1.c b/drivers/gpu/drm/panel/panel-tpo-td028ttec1.c index 037c14f..ba0c00d 100644 --- a/drivers/gpu/drm/panel/panel-tpo-td028ttec1.c +++ b/drivers/gpu/drm/panel/panel-tpo-td028ttec1.c @@ -242,13 +242,8 @@ static int td028ttec1_prepare(struct drm_panel *panel) static int td028ttec1_enable(struct drm_panel *panel) { struct td028ttec1_panel *lcd = to_td028ttec1_device(panel); - int ret; - ret = jbt_ret_write_0(lcd, JBT_REG_DISPLAY_ON, NULL); - if (ret) - return ret; - - return 0; + return jbt_ret_write_0(lcd, JBT_REG_DISPLAY_ON, NULL); } static int td028ttec1_disable(struct drm_panel *panel) -- 2.7.4