diff options
| -rw-r--r-- | drivers/staging/btmtk_usb/btmtk_usb.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/staging/btmtk_usb/btmtk_usb.c b/drivers/staging/btmtk_usb/btmtk_usb.c index 85bafacbb2fd..ab57a4b97e69 100644 --- a/drivers/staging/btmtk_usb/btmtk_usb.c +++ b/drivers/staging/btmtk_usb/btmtk_usb.c @@ -1597,6 +1597,11 @@ static int btmtk_usb_probe(struct usb_interface *intf, } data->io_buf = kmalloc(256, GFP_ATOMIC); + if (!data->io_buf) { + hci_free_dev(hdev); + kfree(data); + return -ENOMEM; + } btmtk_usb_switch_iobase(data, WLAN); |