[PATCH 01/15] sparc,leon: Convert to use devm_ioremap_resource

[Tushar Behera]

Commit 75096579c3ac ("lib: devres: Introduce devm_ioremap_resource()")
introduced devm_ioremap_resource() and deprecated the use of
devm_request_and_ioremap().

Signed-off-by: Tushar Behera <tushar.behera@xxxxxxxxxx>
CC: sparclinux@xxxxxxxxxxxxxxx
CC: "David S. Miller" <davem@xxxxxxxxxxxxx>
---
* Not compile tested.
 arch/sparc/kernel/leon_pci_grpci1.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/sparc/kernel/leon_pci_grpci1.c b/arch/sparc/kernel/leon_pci_grpci1.c
index 7739a54..23497f4 100644
--- a/arch/sparc/kernel/leon_pci_grpci1.c
+++ b/arch/sparc/kernel/leon_pci_grpci1.c
@@ -536,10 +536,10 @@ static int grpci1_of_probe(struct platform_device *ofdev)
 
 	/* find device register base address */
 	res = platform_get_resource(ofdev, IORESOURCE_MEM, 0);
-	regs = devm_request_and_ioremap(&ofdev->dev, res);
-	if (!regs) {
+	regs = devm_ioremap_resource(&ofdev->dev, res);
+	if (IS_ERR(regs)) {
 		dev_err(&ofdev->dev, "io-regs mapping failed\n");
-		return -EADDRNOTAVAIL;
+		return PTR_ERR(regs);
 	}
 
 	/*
-- 
1.7.9.5

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