1 files changed, 11 insertions, 7 deletions

diff --git a/drivers/usb/serial/cypress_m8.c b/drivers/usb/serial/cypress_m8.c
index 57b8e27285fc..163386336a5d 100644
--- a/drivers/usb/serial/cypress_m8.c
+++ b/drivers/usb/serial/cypress_m8.c
@@ -1275,10 +1275,11 @@ static void cypress_read_int_callback(struct urb *urb)
         int bytes = 0;
         int result;
         int i = 0;
+        int status = urb->status;
 
         dbg("%s - port %d", __FUNCTION__, port->number);
 
-        switch (urb->status) {
+        switch (status) {
         case 0: /* success */
                 break;
         case -ECONNRESET:
@@ -1292,7 +1293,7 @@ static void cypress_read_int_callback(struct urb *urb)
         default:
                 /* something ugly is going on... */
                 dev_err(&urb->dev->dev,"%s - unexpected nonzero read status received: %d\n",
-                        __FUNCTION__,urb->status);
+                        __FUNCTION__, status);
                 cypress_set_dead(port);
                 return;
         }
@@ -1419,10 +1420,11 @@ static void cypress_write_int_callback(struct urb *urb)
         struct usb_serial_port *port = (struct usb_serial_port *)urb->context;
         struct cypress_private *priv = usb_get_serial_port_data(port);
         int result;
+        int status = urb->status;
 
         dbg("%s - port %d", __FUNCTION__, port->number);
-        
-        switch (urb->status) {
+
+        switch (status) {
                 case 0:
                         /* success */
                         break;
@@ -1430,7 +1432,8 @@ static void cypress_write_int_callback(struct urb *urb)
                 case -ENOENT:
                 case -ESHUTDOWN:
                         /* this urb is terminated, clean up */
-                        dbg("%s - urb shutting down with status: %d", __FUNCTION__, urb->status);
+                        dbg("%s - urb shutting down with status: %d",
+                            __FUNCTION__, status);
                         priv->write_urb_in_use = 0;
                         return;
                 case -EPIPE: /* no break needed; clear halt and resubmit */
@@ -1438,7 +1441,8 @@ static void cypress_write_int_callback(struct urb *urb)
                                 break;
                         usb_clear_halt(port->serial->dev, 0x02);
                         /* error in the urb, so we have to resubmit it */
-                        dbg("%s - nonzero write bulk status received: %d", __FUNCTION__, urb->status);
+                        dbg("%s - nonzero write bulk status received: %d",
+                            __FUNCTION__, status);
                         port->interrupt_out_urb->transfer_buffer_length = 1;
                         port->interrupt_out_urb->dev = port->serial->dev;
                         result = usb_submit_urb(port->interrupt_out_urb, GFP_ATOMIC);
@@ -1450,7 +1454,7 @@ static void cypress_write_int_callback(struct urb *urb)
                         break;
                 default:
                         dev_err(&urb->dev->dev,"%s - unexpected nonzero write status received: %d\n",
-                                __FUNCTION__,urb->status);
+                                __FUNCTION__, status);
                         cypress_set_dead(port);
                         break;
         }