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path: root/drivers/nfc/nfcmrvl/usb.c
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Diffstat (limited to 'drivers/nfc/nfcmrvl/usb.c')
-rw-r--r--drivers/nfc/nfcmrvl/usb.c16
1 files changed, 14 insertions, 2 deletions
diff --git a/drivers/nfc/nfcmrvl/usb.c b/drivers/nfc/nfcmrvl/usb.c
index a99aedff795d..ea7309453096 100644
--- a/drivers/nfc/nfcmrvl/usb.c
+++ b/drivers/nfc/nfcmrvl/usb.c
@@ -388,13 +388,25 @@ static void nfcmrvl_play_deferred(struct nfcmrvl_usb_drv_data *drv_data)
int err;
while ((urb = usb_get_from_anchor(&drv_data->deferred))) {
+ usb_anchor_urb(urb, &drv_data->tx_anchor);
+
err = usb_submit_urb(urb, GFP_ATOMIC);
- if (err)
+ if (err) {
+ kfree(urb->setup_packet);
+ usb_unanchor_urb(urb);
+ usb_free_urb(urb);
break;
+ }
drv_data->tx_in_flight++;
+ usb_free_urb(urb);
+ }
+
+ /* Cleanup the rest deferred urbs. */
+ while ((urb = usb_get_from_anchor(&drv_data->deferred))) {
+ kfree(urb->setup_packet);
+ usb_free_urb(urb);
}
- usb_scuttle_anchored_urbs(&drv_data->deferred);
}
static int nfcmrvl_resume(struct usb_interface *intf)