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Date: Sun, 4 Feb 2024 21:36:21 +0100
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To: sparclinux@vger.kernel.org, kernel-janitors@vger.kernel.org,
 Andreas Larsson <andreas@gaisler.com>, "David S. Miller"
 <davem@davemloft.net>, Rob Herring <robh@kernel.org>,
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From: Markus Elfring <Markus.Elfring@web.de>
Subject: [PATCH] sparc: leon: grpci1: Use
 devm_platform_get_and_ioremap_resource() in grpci1_of_probe()
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From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sun, 4 Feb 2024 21:21:31 +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--
 arch/sparc/kernel/leon_pci_grpci1.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/sparc/kernel/leon_pci_grpci1.c b/arch/sparc/kernel/leon_=
pci_grpci1.c
index 8700a0e3b0df..ed2fd7b10dfe 100644
=2D-- a/arch/sparc/kernel/leon_pci_grpci1.c
+++ b/arch/sparc/kernel/leon_pci_grpci1.c
@@ -537,8 +537,7 @@ static int grpci1_of_probe(struct platform_device *ofd=
ev)
 	priv->dev =3D &ofdev->dev;

 	/* find device register base address */
-	res =3D platform_get_resource(ofdev, IORESOURCE_MEM, 0);
-	regs =3D devm_ioremap_resource(&ofdev->dev, res);
+	regs =3D devm_platform_get_and_ioremap_resource(ofdev, 0, &res);
 	if (IS_ERR(regs))
 		return PTR_ERR(regs);

=2D-
2.43.0