From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Date: Wed, 14 Aug 2024 10:35:47 +0000 (+0200)
Subject: usb: dwc3: xilinx: simplify with dev_err_probe
X-Git-Tag: v6.12-rc1~42^2~61
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e23593ee41fa4d2f76588dfe609b416c1d9710b8;p=thirdparty%2Flinux.git

usb: dwc3: xilinx: simplify with dev_err_probe

Use dev_err_probe() to make the error paths a bit simpler.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/20240814-b4-cleanup-h-of-node-put-usb-v1-11-95481b9682bc@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/usb/dwc3/dwc3-xilinx.c b/drivers/usb/dwc3/dwc3-xilinx.c
index f1298b1b4f849..b5e5be424ce99 100644
--- a/drivers/usb/dwc3/dwc3-xilinx.c
+++ b/drivers/usb/dwc3/dwc3-xilinx.c
@@ -285,11 +285,8 @@ static int dwc3_xlnx_probe(struct platform_device *pdev)
 		return -ENOMEM;
 
 	regs = devm_platform_ioremap_resource(pdev, 0);
-	if (IS_ERR(regs)) {
-		ret = PTR_ERR(regs);
-		dev_err_probe(dev, ret, "failed to map registers\n");
-		return ret;
-	}
+	if (IS_ERR(regs))
+		return dev_err_probe(dev, PTR_ERR(regs), "failed to map registers\n");
 
 	match = of_match_node(dwc3_xlnx_of_match, pdev->dev.of_node);