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authorWolfram Sang <wsa@the-dreams.de>2013-05-12 15:19:52 +0200
committerWolfram Sang <wsa@the-dreams.de>2013-05-18 11:57:46 +0200
commitbd935817db7b7ce71fd1922677fc42fa3edcd4dc (patch)
treed2d67ab6bca4187c64fe9a575225266e13f6435a
parent122af6d0eca8d36b3d1d1df1b552d94db268e157 (diff)
downloadlinux-bd935817db7b7ce71fd1922677fc42fa3edcd4dc.tar.gz
drivers/usb/gadget: 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>
-rw-r--r--drivers/usb/gadget/bcm63xx_udc.c10
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/usb/gadget/bcm63xx_udc.c b/drivers/usb/gadget/bcm63xx_udc.c
index 6e6518264c4..79229779814 100644
--- a/drivers/usb/gadget/bcm63xx_udc.c
+++ b/drivers/usb/gadget/bcm63xx_udc.c
@@ -2334,21 +2334,11 @@ static int bcm63xx_udc_probe(struct platform_device *pdev)
}
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (!res) {
- dev_err(dev, "error finding USBD resource\n");
- return -ENXIO;
- }
-
udc->usbd_regs = devm_ioremap_resource(dev, res);
if (IS_ERR(udc->usbd_regs))
return PTR_ERR(udc->usbd_regs);
res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
- if (!res) {
- dev_err(dev, "error finding IUDMA resource\n");
- return -ENXIO;
- }
-
udc->iudma_regs = devm_ioremap_resource(dev, res);
if (IS_ERR(udc->iudma_regs))
return PTR_ERR(udc->iudma_regs);