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usb: phy: don't check resource with devm_ioremap_resource
author
Wolfram Sang
<wsa@the-dreams.de>
Tue, 23 Jul 2013 18:01:52 +0000
(20:01 +0200)
committer
Felipe Balbi
<balbi@ti.com>
Mon, 29 Jul 2013 10:58:14 +0000
(13:58 +0300)
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>
Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/phy/phy-rcar-usb.c
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diff --git
a/drivers/usb/phy/phy-rcar-usb.c
b/drivers/usb/phy/phy-rcar-usb.c
index ae909408958dcb8a9b0efcc2866d19d0cff7571b..deb7f97f37c7942365b12a251a44361ba4dff6ac 100644
(file)
--- a/
drivers/usb/phy/phy-rcar-usb.c
+++ b/
drivers/usb/phy/phy-rcar-usb.c
@@
-190,11
+190,6
@@
static int rcar_usb_phy_probe(struct platform_device *pdev)
}
res0 = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (!res0) {
- dev_err(dev, "Not enough platform resources\n");
- return -EINVAL;
- }
-
reg0 = devm_ioremap_resource(dev, res0);
if (IS_ERR(reg0))
return PTR_ERR(reg0);