This done in anticipation of removal of urb->status, which will make
that patch easier to review and apply in the future.
Cc: <linux-usb-devel@lists.sourceforge.net>
Cc: Stuart Lynne <[EMAIL PROTECTED]>
Cc: Tom Rushworth <[EMAIL PROTECTED]>
Signed-off-by: Greg Kroah-Hartman <[EMAIL PROTECTED]>
---
drivers/usb/serial/safe_serial.c | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/serial/safe_serial.c b/drivers/usb/serial/safe_serial.c
index 5a03a3f..86899d5 100644
--- a/drivers/usb/serial/safe_serial.c
+++ b/drivers/usb/serial/safe_serial.c
@@ -211,11 +211,13 @@ static void safe_read_bulk_callback (struct urb *urb)
unsigned char length = urb->actual_length;
int i;
int result;
+ int status = urb->status;
dbg ("%s", __FUNCTION__);
- if (urb->status) {
- dbg ("%s - nonzero read bulk status received: %d",
__FUNCTION__, urb->status);
+ if (status) {
+ dbg("%s - nonzero read bulk status received: %d",
+ __FUNCTION__, status);
return;
}
--
1.5.2.2
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