From mboxrd@z Thu Jan 1 00:00:00 1970 From: Oleksandr Andrushchenko Subject: [Xen-devel][PATCH] ALSA: xen-front: Do not use stream buffer size before it is set Date: Thu, 4 Apr 2019 15:38:38 +0300 Message-ID: <20190404123838.22162-1-andr2000@gmail.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: Sender: linux-kernel-owner@vger.kernel.org To: xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org, jgross@suse.com, boris.ostrovsky@oracle.com, konrad.wilk@oracle.com, perex@perex.cz, tiwai@suse.com Cc: andr2000@gmail.com, Oleksandr Andrushchenko List-Id: alsa-devel@alsa-project.org From: Oleksandr Andrushchenko This fixes the regression introduced while moving to Xen shared buffer implementation. Fixes: 58f9d806d16a ("ALSA: xen-front: Use Xen common shared buffer implementation") Signed-off-by: Oleksandr Andrushchenko --- sound/xen/xen_snd_front_alsa.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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; -- 2.21.0