diff options
Diffstat (limited to 'drivers/usb/misc/usblcd.c')
| -rw-r--r-- | drivers/usb/misc/usblcd.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/usb/misc/usblcd.c b/drivers/usb/misc/usblcd.c index 504f7221b0d0..719842032712 100644 --- a/drivers/usb/misc/usblcd.c +++ b/drivers/usb/misc/usblcd.c @@ -176,16 +176,17 @@ static int lcd_ioctl(struct inode *inode, struct file *file, unsigned int cmd, u static void lcd_write_bulk_callback(struct urb *urb) { struct usb_lcd *dev; + int status = urb->status; dev = (struct usb_lcd *)urb->context; /* sync/async unlink faults aren't errors */ - if (urb->status && - !(urb->status == -ENOENT || - urb->status == -ECONNRESET || - urb->status == -ESHUTDOWN)) { + if (status && + !(status == -ENOENT || + status == -ECONNRESET || + status == -ESHUTDOWN)) { dbg("USBLCD: %s - nonzero write bulk status received: %d", - __FUNCTION__, urb->status); + __FUNCTION__, status); } /* free up our allocated buffer */ |