diff options
Diffstat (limited to 'drivers/usb/gadget/s3c2410_udc.c')
| -rw-r--r-- | drivers/usb/gadget/s3c2410_udc.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/usb/gadget/s3c2410_udc.c b/drivers/usb/gadget/s3c2410_udc.c index 29d13ebe7500..00ba06b44752 100644 --- a/drivers/usb/gadget/s3c2410_udc.c +++ b/drivers/usb/gadget/s3c2410_udc.c @@ -1651,7 +1651,7 @@ int usb_gadget_register_driver(struct usb_gadget_driver *driver) return -EBUSY; if (!driver->bind || !driver->setup - || driver->speed != USB_SPEED_FULL) { + || driver->speed < USB_SPEED_FULL) { printk(KERN_ERR "Invalid driver: bind %p setup %p speed %d\n", driver->bind, driver->setup, driver->speed); return -EINVAL; @@ -1894,11 +1894,8 @@ static int s3c2410_udc_probe(struct platform_device *pdev) udc->regs_info = debugfs_create_file("registers", S_IRUGO, s3c2410_udc_debugfs_root, udc, &s3c2410_udc_debugfs_fops); - if (IS_ERR(udc->regs_info)) { - dev_warn(dev, "debugfs file creation failed %ld\n", - PTR_ERR(udc->regs_info)); - udc->regs_info = NULL; - } + if (!udc->regs_info) + dev_warn(dev, "debugfs file creation failed\n"); } dev_dbg(dev, "probe ok\n"); |