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-rw-r--r--drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
index b43d68b40e50..1d3780f55ba2 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
@@ -88,11 +88,9 @@ static int stmmac_pltfr_probe(struct platform_device *pdev)
if (!res)
return -ENODEV;
- addr = devm_request_and_ioremap(dev, res);
- if (!addr) {
- pr_err("%s: ERROR: memory mapping failed", __func__);
- return -ENOMEM;
- }
+ addr = devm_ioremap_resource(dev, res);
+ if (IS_ERR(addr))
+ return PTR_ERR(addr);
if (pdev->dev.of_node) {
plat_dat = devm_kzalloc(&pdev->dev,
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