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Message-ID: <0b255d17-deab-4d6e-bf44-d950b512dc14@web.de>
Date: Mon, 5 Feb 2024 08:18:31 +0100
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To: linux-edac@vger.kernel.org, kernel-janitors@vger.kernel.org,
 Borislav Petkov <bp@alien8.de>, James Morse <james.morse@arm.com>,
 Khuong Dinh <khuong@os.amperecomputing.com>,
 Mauro Carvalho Chehab <mchehab@kernel.org>, Robert Richter
 <rric@kernel.org>, Tony Luck <tony.luck@intel.com>
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Cc: LKML <linux-kernel@vger.kernel.org>
From: Markus Elfring <Markus.Elfring@web.de>
Subject: [PATCH] EDAC/xgene: Use devm_platform_get_and_ioremap_resource() in
 xgene_edac_probe()
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From: Markus Elfring <elfring@users.sourceforge.net>
Date: Mon, 5 Feb 2024 08:12:24 +0100

A wrapper function is available since the commit 890cc39a879906b63912482df=
c41944579df2dc6
("drivers: provide devm_platform_get_and_ioremap_resource()").
Thus reuse existing functionality instead of keeping duplicate source code=
.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
=2D--
 drivers/edac/xgene_edac.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/edac/xgene_edac.c b/drivers/edac/xgene_edac.c
index 1b50f8160013..8776765b6d2e 100644
=2D-- a/drivers/edac/xgene_edac.c
+++ b/drivers/edac/xgene_edac.c
@@ -1903,8 +1903,7 @@ static int xgene_edac_probe(struct platform_device *=
pdev)
 		edac->rb_map =3D NULL;
 	}

-	res =3D platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	edac->pcp_csr =3D devm_ioremap_resource(&pdev->dev, res);
+	edac->pcp_csr =3D devm_platform_get_and_ioremap_resource(pdev, 0, &res);
 	if (IS_ERR(edac->pcp_csr)) {
 		dev_err(&pdev->dev, "no PCP resource address\n");
 		rc =3D PTR_ERR(edac->pcp_csr);
=2D-
2.43.0