diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/usb/misc/ftdi-elan.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/usb/misc/ftdi-elan.c b/drivers/usb/misc/ftdi-elan.c index 7cc6883a6fa3..538b535e955b 100644 --- a/drivers/usb/misc/ftdi-elan.c +++ b/drivers/usb/misc/ftdi-elan.c | |||
@@ -747,10 +747,12 @@ static ssize_t ftdi_elan_read(struct file *file, char __user *buffer, | |||
747 | static void ftdi_elan_write_bulk_callback(struct urb *urb) | 747 | static void ftdi_elan_write_bulk_callback(struct urb *urb) |
748 | { | 748 | { |
749 | struct usb_ftdi *ftdi = (struct usb_ftdi *)urb->context; | 749 | struct usb_ftdi *ftdi = (struct usb_ftdi *)urb->context; |
750 | if (urb->status && !(urb->status == -ENOENT || urb->status == | 750 | int status = urb->status; |
751 | -ECONNRESET || urb->status == -ESHUTDOWN)) { | 751 | |
752 | if (status && !(status == -ENOENT || status == -ECONNRESET || | ||
753 | status == -ESHUTDOWN)) { | ||
752 | dev_err(&ftdi->udev->dev, "urb=%p write bulk status received: %" | 754 | dev_err(&ftdi->udev->dev, "urb=%p write bulk status received: %" |
753 | "d\n", urb, urb->status); | 755 | "d\n", urb, status); |
754 | } | 756 | } |
755 | usb_buffer_free(urb->dev, urb->transfer_buffer_length, | 757 | usb_buffer_free(urb->dev, urb->transfer_buffer_length, |
756 | urb->transfer_buffer, urb->transfer_dma); | 758 | urb->transfer_buffer, urb->transfer_dma); |