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authorYueHaibing <yuehaibing@huawei.com>2019-09-04 16:45:58 +0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-10-04 14:09:41 +0200
commit89fa75acc40fd053115ce24d68c9a75be96af3e2 (patch)
treeb63f692f27bd534f45c9e3bccd37beaf245fcb32 /drivers
parent33b4332f928256744ec59aa8fb30989f878bd4db (diff)
usb: phy: keystone: use devm_platform_ioremap_resource() to simplify code
Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: YueHaibing <yuehaibing@huawei.com> Link: https://lore.kernel.org/r/20190904084558.24484-1-yuehaibing@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/usb/phy/phy-keystone.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/usb/phy/phy-keystone.c b/drivers/usb/phy/phy-keystone.c
index 19871266312d..110e6e9ad621 100644
--- a/drivers/usb/phy/phy-keystone.c
+++ b/drivers/usb/phy/phy-keystone.c
@@ -66,15 +66,13 @@ static int keystone_usbphy_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct keystone_usbphy *k_phy;
- struct resource *res;
int ret;
k_phy = devm_kzalloc(dev, sizeof(*k_phy), GFP_KERNEL);
if (!k_phy)
return -ENOMEM;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- k_phy->phy_ctrl = devm_ioremap_resource(dev, res);
+ k_phy->phy_ctrl = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(k_phy->phy_ctrl))
return PTR_ERR(k_phy->phy_ctrl);