From: Ye Xingchen Date: Wed, 22 Mar 2023 08:22:51 +0000 (+0800) Subject: drm: bridge: simple-bridge: Use dev_err_probe() X-Git-Tag: v6.6.7~1918^2~23^2~580 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=db8496d0b50519540e1ee50f7e209b3a536ed671;p=platform%2Fkernel%2Flinux-starfive.git drm: bridge: simple-bridge: Use dev_err_probe() Replace the open-code with dev_err_probe() to simplify the code. Signed-off-by: Ye Xingchen Reviewed-by: Laurent Pinchart Signed-off-by: Neil Armstrong Link: https://patchwork.freedesktop.org/patch/msgid/202303221622511915615@zte.com.cn --- diff --git a/drivers/gpu/drm/bridge/simple-bridge.c b/drivers/gpu/drm/bridge/simple-bridge.c index 5ede3e1..d85d9ee 100644 --- a/drivers/gpu/drm/bridge/simple-bridge.c +++ b/drivers/gpu/drm/bridge/simple-bridge.c @@ -202,11 +202,9 @@ static int simple_bridge_probe(struct platform_device *pdev) sbridge->enable = devm_gpiod_get_optional(&pdev->dev, "enable", GPIOD_OUT_LOW); - if (IS_ERR(sbridge->enable)) { - if (PTR_ERR(sbridge->enable) != -EPROBE_DEFER) - dev_err(&pdev->dev, "Unable to retrieve enable GPIO\n"); - return PTR_ERR(sbridge->enable); - } + if (IS_ERR(sbridge->enable)) + return dev_err_probe(&pdev->dev, PTR_ERR(sbridge->enable), + "Unable to retrieve enable GPIO\n"); /* Register the bridge. */ sbridge->bridge.funcs = &simple_bridge_bridge_funcs;