diff options
Diffstat (limited to 'drivers/usb/host/ohci-hcd.c')
| -rw-r--r-- | drivers/usb/host/ohci-hcd.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c index 3d18a73325..622f5c3a5b 100644 --- a/drivers/usb/host/ohci-hcd.c +++ b/drivers/usb/host/ohci-hcd.c @@ -47,6 +47,7 @@ #include <usb/usb_defs.h> #include <init.h> #include <errno.h> +#include <linux/err.h> #include <asm/byteorder.h> #include <io.h> @@ -1812,6 +1813,8 @@ static int ohci_probe(struct device_d *dev) usb_register_host(host); ohci->regs = dev_request_mem_region(dev, 0); + if (IS_ERR(ohci->regs)) + return PTR_ERR(ohci->regs); return 0; } |