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drivers/net/ethernet/renesas: don't check resource with devm_ioremap_resource 

devm_ioremap_resource does sanity checks on the given resource. No need to
duplicate this in the driver.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
Wolfram Sang 2013-05-12 15:19:49 +02:00
parent e222a6eb77
commit 042c730aa1
1 changed files with 0 additions and 5 deletions
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5
drivers/net/ethernet/renesas/sh_eth.c
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@ -2745,11 +2745,6 @@ static int sh_eth_drv_probe(struct platform_device *pdev)
if (mdp->cd->tsu) { if (mdp->cd->tsu) {
struct resource *rtsu; struct resource *rtsu;
rtsu = platform_get_resource(pdev, IORESOURCE_MEM, 1); rtsu = platform_get_resource(pdev, IORESOURCE_MEM, 1);
if (!rtsu) {
dev_err(&pdev->dev, "Not found TSU resource\n");
ret = -ENODEV;
goto out_release;
}
mdp->tsu_addr = devm_ioremap_resource(&pdev->dev, rtsu); mdp->tsu_addr = devm_ioremap_resource(&pdev->dev, rtsu);
if (IS_ERR(mdp->tsu_addr)) { if (IS_ERR(mdp->tsu_addr)) {
ret = PTR_ERR(mdp->tsu_addr); ret = PTR_ERR(mdp->tsu_addr);