From: Oleksandr Andrushchenko oleksandr_andrushchenko@epam.com
commit 8b030a57e35a0efc1a8aa18bb10555bc5066ac40 upstream.
This fixes the regression introduced while moving to Xen shared buffer implementation.
Fixes: 58f9d806d16a ("ALSA: xen-front: Use Xen common shared buffer implementation") Reviewed-by: Juergen Gross jgross@suse.com Signed-off-by: Oleksandr Andrushchenko oleksandr_andrushchenko@epam.com Cc: stable@vger.kernel.org # v5.0+ Signed-off-by: Takashi Iwai tiwai@suse.de Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- sound/xen/xen_snd_front_alsa.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/sound/xen/xen_snd_front_alsa.c +++ b/sound/xen/xen_snd_front_alsa.c @@ -441,7 +441,7 @@ static int shbuf_setup_backstore(struct { int i;
- stream->buffer = alloc_pages_exact(stream->buffer_sz, GFP_KERNEL); + stream->buffer = alloc_pages_exact(buffer_sz, GFP_KERNEL); if (!stream->buffer) return -ENOMEM;