From 6654b57866b98230a270953dd34f67de17ab1708 Mon Sep 17 00:00:00 2001 From: Xiongfeng Wang Date: Mon, 16 Nov 2020 09:09:29 +0800 Subject: [PATCH] drm/sun4i: dw-hdmi: fix error return code in sun8i_dw_hdmi_bind() Fix to return a negative error code from the error handling case instead of 0 in function sun8i_dw_hdmi_bind(). Fixes: b7c7436a5ff0 ("drm/sun4i: Implement A83T HDMI driver") Reported-by: Hulk Robot Signed-off-by: Xiongfeng Wang Reviewed-by: Jernej Skrabec Signed-off-by: Jernej Skrabec Link: https://patchwork.freedesktop.org/patch/msgid/1605488969-5211-1-git-send-email-wangxiongfeng2@huawei.com --- drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c b/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c index d4c0804..92add2c 100644 --- a/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c +++ b/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c @@ -208,6 +208,7 @@ static int sun8i_dw_hdmi_bind(struct device *dev, struct device *master, phy_node = of_parse_phandle(dev->of_node, "phys", 0); if (!phy_node) { dev_err(dev, "Can't found PHY phandle\n"); + ret = -EINVAL; goto err_disable_clk_tmds; } -- 2.7.4