From 8b030a57e35a0efc1a8aa18bb10555bc5066ac40 Mon Sep 17 00:00:00 2001 From: Oleksandr Andrushchenko Date: Thu, 4 Apr 2019 15:38:38 +0300 Subject: ALSA: xen-front: Do not use stream buffer size before it is set 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 Signed-off-by: Oleksandr Andrushchenko Cc: # v5.0+ Signed-off-by: Takashi Iwai --- sound/xen/xen_snd_front_alsa.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sound/xen') diff --git a/sound/xen/xen_snd_front_alsa.c b/sound/xen/xen_snd_front_alsa.c index a7f413cb704d..b14ab512c2ce 100644 --- 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 xen_snd_front_pcm_stream_info *stream, { 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; -- cgit v1.2.3