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authorWei Yongjun <yongjun_wei@trendmicro.com.cn>2013-12-24 19:37:27 +0800
committerFelipe Balbi <balbi@ti.com>2013-12-26 10:19:01 -0600
commit836a2164491b19dcd4f29d574e548bcadd421a6a (patch)
treef682683ef0c16fb739bef30797df34cbc8a6644b /drivers/usb/phy/phy-keystone.c
parent89f836a8c56bfea6585a09f7afff7094968a4fd0 (diff)
usb: phy: keystone: remove redundant return value check of platform_get_resource()
Remove unneeded error handling on the result of a call to platform_get_resource() when the value is passed to devm_ioremap_resource(). Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/phy/phy-keystone.c')
-rw-r--r--drivers/usb/phy/phy-keystone.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/usb/phy/phy-keystone.c b/drivers/usb/phy/phy-keystone.c
index ee1d03b802e1..d762003896c0 100644
--- a/drivers/usb/phy/phy-keystone.c
+++ b/drivers/usb/phy/phy-keystone.c
@@ -83,11 +83,6 @@ static int keystone_usbphy_probe(struct platform_device *pdev)
return -ENOMEM;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (!res) {
- dev_err(dev, "missing usb phy resource\n");
- return -EINVAL;
- }
-
k_phy->phy_ctrl = devm_ioremap_resource(dev, res);
if (IS_ERR(k_phy->phy_ctrl))
return PTR_ERR(k_phy->phy_ctrl);