diff options
Diffstat (limited to 'drivers/usb/atm/usbatm.c')
| -rw-r--r-- | drivers/usb/atm/usbatm.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/usb/atm/usbatm.c b/drivers/usb/atm/usbatm.c index b082d95bbba..e717f5b1cae 100644 --- a/drivers/usb/atm/usbatm.c +++ b/drivers/usb/atm/usbatm.c @@ -257,9 +257,10 @@ static void usbatm_complete(struct urb *urb) { struct usbatm_channel *channel = urb->context; unsigned long flags; + int status = urb->status; vdbg("%s: urb 0x%p, status %d, actual_length %d", - __func__, urb, urb->status, urb->actual_length); + __func__, urb, status, urb->actual_length); /* usually in_interrupt(), but not always */ spin_lock_irqsave(&channel->lock, flags); @@ -269,16 +270,16 @@ static void usbatm_complete(struct urb *urb) spin_unlock_irqrestore(&channel->lock, flags); - if (unlikely(urb->status) && + if (unlikely(status) && (!(channel->usbatm->flags & UDSL_IGNORE_EILSEQ) || - urb->status != -EILSEQ )) + status != -EILSEQ )) { - if (urb->status == -ESHUTDOWN) + if (status == -ESHUTDOWN) return; if (printk_ratelimit()) atm_warn(channel->usbatm, "%s: urb 0x%p failed (%d)!\n", - __func__, urb, urb->status); + __func__, urb, status); /* throttle processing in case of an error */ mod_timer(&channel->delay, jiffies + msecs_to_jiffies(THROTTLE_MSECS)); } else @@ -1033,7 +1034,7 @@ static int usbatm_do_heavy_init(void *arg) static int usbatm_heavy_init(struct usbatm_data *instance) { - int ret = kernel_thread(usbatm_do_heavy_init, instance, CLONE_KERNEL); + int ret = kernel_thread(usbatm_do_heavy_init, instance, CLONE_FS | CLONE_FILES); if (ret < 0) { usb_err(instance, "%s: failed to create kernel_thread (%d)!\n", __func__, ret); |