diff options
| author | Varka Bhadram <varkabhadram@gmail.com> | 2014-10-29 21:30:19 +0530 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2014-11-03 10:01:21 -0600 |
| commit | 1f79b26cf3090f024b3a02cfc3b692bc6482c576 (patch) | |
| tree | 9b5cc8b76b8232b62e81d5df5a480014cbe726b5 | |
| parent | 768330756d9bbfee6eca573b96c828adb1ba9058 (diff) | |
usb: musb: core: remove duplicate check on resource
Sanity check on resource happening with devm_ioremap_resource().
Signed-off-by: Varka Bhadram <varkab@cdac.in>
Signed-off-by: Felipe Balbi <balbi@ti.com>
| -rw-r--r-- | drivers/usb/musb/musb_core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c index b841ee0bff06..55ebd4b1daac 100644 --- a/drivers/usb/musb/musb_core.c +++ b/drivers/usb/musb/musb_core.c @@ -2080,10 +2080,10 @@ static int musb_probe(struct platform_device *pdev) struct resource *iomem; void __iomem *base; - iomem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!iomem || irq <= 0) + if (irq <= 0) return -ENODEV; + iomem = platform_get_resource(pdev, IORESOURCE_MEM, 0); base = devm_ioremap_resource(dev, iomem); if (IS_ERR(base)) return PTR_ERR(base); |