From: Andrew Davis <afd@ti.com>
Date: Mon, 2 Mar 2026 20:27:27 +0000 (-0600)
Subject: remoteproc: pru: Use rproc_of_parse_firmware() to get firmware name
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=8f5dea46d06e306354203bf594129a199943dfc2;p=thirdparty%2Fkernel%2Flinux.git

remoteproc: pru: Use rproc_of_parse_firmware() to get firmware name

There is a helper function to get the firmware name, make use of that.

Signed-off-by: Andrew Davis <afd@ti.com>
Link: https://lore.kernel.org/r/20260302202728.322073-1-afd@ti.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
---

diff --git a/drivers/remoteproc/pru_rproc.c b/drivers/remoteproc/pru_rproc.c
index 5e3eb7b86a0e3..19b107d29242d 100644
--- a/drivers/remoteproc/pru_rproc.c
+++ b/drivers/remoteproc/pru_rproc.c
@@ -1003,11 +1003,9 @@ static int pru_rproc_probe(struct platform_device *pdev)
 	if (!data)
 		return -ENODEV;
 
-	ret = of_property_read_string(np, "firmware-name", &fw_name);
-	if (ret) {
-		dev_err(dev, "unable to retrieve firmware-name %d\n", ret);
-		return ret;
-	}
+	ret = rproc_of_parse_firmware(dev, 0, &fw_name);
+	if (ret)
+		return dev_err_probe(dev, ret, "unable to retrieve firmware-name\n");
 
 	rproc = devm_rproc_alloc(dev, pdev->name, &pru_rproc_ops, fw_name,
 				 sizeof(*pru));