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Message-Id: <20240814-b4-cleanup-h-of-node-put-usb-v1-11-95481b9682bc@linaro.org>
Date: Wed, 14 Aug 2024 12:35:47 +0200
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Patrice Chotard <patrice.chotard@...s.st.com>,
Thinh Nguyen <Thinh.Nguyen@...opsys.com>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
Shawn Guo <shawnguo@...nel.org>, Sascha Hauer <s.hauer@...gutronix.de>,
Pengutronix Kernel Team <kernel@...gutronix.de>,
Fabio Estevam <festevam@...il.com>, Michal Simek <michal.simek@....com>
Cc: linux-arm-kernel@...ts.infradead.org, linux-usb@...r.kernel.org,
linux-kernel@...r.kernel.org, imx@...ts.linux.dev,
linux-arm-msm@...r.kernel.org,
Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH 11/11] 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@...aro.org>
---
drivers/usb/dwc3/dwc3-xilinx.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/usb/dwc3/dwc3-xilinx.c b/drivers/usb/dwc3/dwc3-xilinx.c
index b7613a106da6..eb535733ce91 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);
--
2.43.0
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