diff options
Diffstat (limited to 'drivers/hid/usbhid/hid-core.c')
| -rw-r--r-- | drivers/hid/usbhid/hid-core.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/hid/usbhid/hid-core.c b/drivers/hid/usbhid/hid-core.c index 03cb494..f0a0f72 100644 --- a/drivers/hid/usbhid/hid-core.c +++ b/drivers/hid/usbhid/hid-core.c @@ -102,7 +102,7 @@ static void hid_reset(struct work_struct *work) struct usbhid_device *usbhid = container_of(work, struct usbhid_device, reset_work); struct hid_device *hid = usbhid->hid; - int rc_lock, rc = 0; + int rc = 0; if (test_bit(HID_CLEAR_HALT, &usbhid->iofl)) { dev_dbg(&usbhid->intf->dev, "clear halt\n"); @@ -113,11 +113,10 @@ static void hid_reset(struct work_struct *work) else if (test_bit(HID_RESET_PENDING, &usbhid->iofl)) { dev_dbg(&usbhid->intf->dev, "resetting device\n"); - rc = rc_lock = usb_lock_device_for_reset(hid_to_usb_dev(hid), usbhid->intf); - if (rc_lock >= 0) { + rc = usb_lock_device_for_reset(hid_to_usb_dev(hid), usbhid->intf); + if (rc == 0) { rc = usb_reset_device(hid_to_usb_dev(hid)); - if (rc_lock) - usb_unlock_device(hid_to_usb_dev(hid)); + usb_unlock_device(hid_to_usb_dev(hid)); } clear_bit(HID_RESET_PENDING, &usbhid->iofl); } |
