diff options
| -rw-r--r-- | sound/usb/usx2y/usbusx2yaudio.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/sound/usb/usx2y/usbusx2yaudio.c b/sound/usb/usx2y/usbusx2yaudio.c index c39cc6851e2d..cfc1ea53978d 100644 --- a/sound/usb/usx2y/usbusx2yaudio.c +++ b/sound/usb/usx2y/usbusx2yaudio.c @@ -668,14 +668,15 @@ static void i_usx2y_04int(struct urb *urb) static int usx2y_rate_set(struct usx2ydev *usx2y, int rate) { - int err = 0, i; - struct snd_usx2y_urb_seq *us = NULL; - int *usbdata = NULL; - const struct s_c2 *ra = rate == 48000 ? setrate_48000 : setrate_44100; + int err = 0, i; + struct snd_usx2y_urb_seq *us = NULL; + int *usbdata = NULL; + const struct s_c2 *ra = rate == 48000 ? setrate_48000 : setrate_44100; struct urb *urb; if (usx2y->rate != rate) { - us = kzalloc(sizeof(*us) + sizeof(struct urb *) * NOOF_SETRATE_URBS, GFP_KERNEL); + us = kzalloc(struct_size(us, urb, NOOF_SETRATE_URBS), + GFP_KERNEL); if (!us) { err = -ENOMEM; goto cleanup; |