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: Roelf Diedericks <[EMAIL PROTECTED]>
Signed-off-by: Greg Kroah-Hartman <[EMAIL PROTECTED]>
---
drivers/usb/serial/ipw.c | 12 ++++++++----
1 files changed, 8 insertions(+), 4 deletions(-)
diff --git a/drivers/usb/serial/ipw.c b/drivers/usb/serial/ipw.c
index 1bc5860..1b94daa 100644
--- a/drivers/usb/serial/ipw.c
+++ b/drivers/usb/serial/ipw.c
@@ -167,11 +167,13 @@ static void ipw_read_bulk_callback(struct urb *urb)
unsigned char *data = urb->transfer_buffer;
struct tty_struct *tty;
int result;
+ int status = urb->status;
dbg("%s - port %d", __FUNCTION__, port->number);
- 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;
}
@@ -369,13 +371,15 @@ static void ipw_close(struct usb_serial_port *port,
struct file * filp)
static void ipw_write_bulk_callback(struct urb *urb)
{
struct usb_serial_port *port = urb->context;
+ int status = urb->status;
dbg("%s", __FUNCTION__);
port->write_urb_busy = 0;
- if (urb->status)
- dbg("%s - nonzero write bulk status received: %d",
__FUNCTION__, urb->status);
+ if (status)
+ dbg("%s - nonzero write bulk status received: %d",
+ __FUNCTION__, status);
usb_serial_port_softint(port);
}
--
1.5.2.2
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