diff options
Diffstat (limited to 'drivers/usb/serial/ir-usb.c')
| -rw-r--r-- | drivers/usb/serial/ir-usb.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/usb/serial/ir-usb.c b/drivers/usb/serial/ir-usb.c index 716930ab1bb1..73956d48a0c5 100644 --- a/drivers/usb/serial/ir-usb.c +++ b/drivers/usb/serial/ir-usb.c @@ -377,15 +377,12 @@ static void ir_set_termios(struct tty_struct *tty, * send the baud change out on an "empty" data packet */ urb = usb_alloc_urb(0, GFP_KERNEL); - if (!urb) { - dev_err(&port->dev, "%s - no more urbs\n", __func__); + if (!urb) return; - } + transfer_buffer = kmalloc(1, GFP_KERNEL); - if (!transfer_buffer) { - dev_err(&port->dev, "%s - out of memory\n", __func__); + if (!transfer_buffer) goto err_buf; - } *transfer_buffer = ir_xbof | ir_baud; |
