linux-kernel - [PATCH] remoteproc: imx_rproc: Use strstarts for "rsc-table" check

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Message-ID: <20251208233302.684139-1-shenwei.wang@nxp.com>
Date: Mon,  8 Dec 2025 17:33:02 -0600
From: Shenwei Wang <shenwei.wang@....com>
To: Bjorn Andersson <andersson@...nel.org>,
	Mathieu Poirier <mathieu.poirier@...aro.org>,
	Shawn Guo <shawnguo@...nel.org>,
	Sascha Hauer <s.hauer@...gutronix.de>
Cc: Pengutronix Kernel Team <kernel@...gutronix.de>,
	Fabio Estevam <festevam@...il.com>,
	linux-remoteproc@...r.kernel.org,
	imx@...ts.linux.dev,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	linux-imx@....com,
	Shenwei Wang <shenwei.wang@....com>
Subject: [PATCH] remoteproc: imx_rproc: Use strstarts for "rsc-table" check

The resource name may include an address suffix, for example:
rsc-table@...f8000.

To handle such cases, use strstarts() instead of strcmp() when checking
for "rsc-table".

Signed-off-by: Shenwei Wang <shenwei.wang@....com>
---
 drivers/remoteproc/imx_rproc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/remoteproc/imx_rproc.c b/drivers/remoteproc/imx_rproc.c
index 3be8790c14a2..33f21ab24c92 100644
--- a/drivers/remoteproc/imx_rproc.c
+++ b/drivers/remoteproc/imx_rproc.c
@@ -694,7 +694,7 @@ static int imx_rproc_addr_init(struct imx_rproc *priv,
 		}
 		priv->mem[b].sys_addr = res.start;
 		priv->mem[b].size = resource_size(&res);
-		if (!strcmp(res.name, "rsc-table"))
+		if (strstarts(res.name, "rsc-table"))
 			priv->rsc_table = priv->mem[b].cpu_addr;
 		b++;
 	}
-- 
2.43.0