From: Peng Fan <peng.fan@nxp.com>
Date: Wed, 19 Nov 2025 04:21:49 +0000 (+0800)
Subject: remoteproc: imx_dsp_rproc: Use dev_err_probe() for firmware and mode errors
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=e819a62d52030a26205ec09cba8797b6dc987a87;p=thirdparty%2Fkernel%2Flinux.git

remoteproc: imx_dsp_rproc: Use dev_err_probe() for firmware and mode errors

Use dev_err_probe() to simplify the code. No functional change.

Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Reviewed-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Iuliana Prodan <iuliana.prodan@nxp.com>
Tested-by: Iuliana Prodan <iuliana.prodan@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Link: https://lore.kernel.org/r/20251119-imx-dsp-2025-11-19-v4-4-adafd342d07b@nxp.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
---

diff --git a/drivers/remoteproc/imx_dsp_rproc.c b/drivers/remoteproc/imx_dsp_rproc.c
index f5d0aec52c566..87f4a026c05fb 100644
--- a/drivers/remoteproc/imx_dsp_rproc.c
+++ b/drivers/remoteproc/imx_dsp_rproc.c
@@ -1150,11 +1150,8 @@ static int imx_dsp_rproc_probe(struct platform_device *pdev)
 		return -ENODEV;
 
 	ret = rproc_of_parse_firmware(dev, 0, &fw_name);
-	if (ret) {
-		dev_err(dev, "failed to parse firmware-name property, ret = %d\n",
-			ret);
-		return ret;
-	}
+	if (ret)
+		return dev_err_probe(dev, ret, "failed to parse firmware-name property\n");
 
 	rproc = devm_rproc_alloc(dev, "imx-dsp-rproc", &imx_dsp_rproc_ops,
 				 fw_name, sizeof(*priv));
@@ -1177,10 +1174,8 @@ static int imx_dsp_rproc_probe(struct platform_device *pdev)
 	INIT_WORK(&priv->rproc_work, imx_dsp_rproc_vq_work);
 
 	ret = imx_dsp_rproc_detect_mode(priv);
-	if (ret) {
-		dev_err(dev, "failed on imx_dsp_rproc_detect_mode\n");
-		return ret;
-	}
+	if (ret)
+		return dev_err_probe(dev, ret, "failed on imx_dsp_rproc_detect_mode\n");
 
 	/* There are multiple power domains required by DSP on some platform */
 	ret = imx_dsp_attach_pm_domains(priv);