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path: root/drivers/usb/serial/usb_wwan.c
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Diffstat (limited to 'drivers/usb/serial/usb_wwan.c')
-rw-r--r--drivers/usb/serial/usb_wwan.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/usb/serial/usb_wwan.c b/drivers/usb/serial/usb_wwan.c
index 8257d30c4072..85365784040b 100644
--- a/drivers/usb/serial/usb_wwan.c
+++ b/drivers/usb/serial/usb_wwan.c
@@ -291,18 +291,18 @@ static void usb_wwan_indat_callback(struct urb *urb)
291 tty_flip_buffer_push(&port->port); 291 tty_flip_buffer_push(&port->port);
292 } else 292 } else
293 dev_dbg(dev, "%s: empty read urb received\n", __func__); 293 dev_dbg(dev, "%s: empty read urb received\n", __func__);
294 294 }
295 /* Resubmit urb so we continue receiving */ 295 /* Resubmit urb so we continue receiving */
296 err = usb_submit_urb(urb, GFP_ATOMIC); 296 err = usb_submit_urb(urb, GFP_ATOMIC);
297 if (err) { 297 if (err) {
298 if (err != -EPERM) { 298 if (err != -EPERM) {
299 dev_err(dev, "%s: resubmit read urb failed. (%d)\n", __func__, err); 299 dev_err(dev, "%s: resubmit read urb failed. (%d)\n",
300 /* busy also in error unless we are killed */ 300 __func__, err);
301 usb_mark_last_busy(port->serial->dev); 301 /* busy also in error unless we are killed */
302 }
303 } else {
304 usb_mark_last_busy(port->serial->dev); 302 usb_mark_last_busy(port->serial->dev);
305 } 303 }
304 } else {
305 usb_mark_last_busy(port->serial->dev);
306 } 306 }
307} 307}
308 308