From: Oleksandr Andrushchenko <andr2000@gmail.com>
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 <oleksandr_andrushchenko@epam.com>
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 [thread overview]
Message-ID: <20190404123838.22162-1-andr2000@gmail.com> (raw)
From: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
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 <oleksandr_andrushchenko@epam.com>
---
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
next reply other threads:[~2019-04-04 12:38 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-04 12:38 Oleksandr Andrushchenko [this message]
2019-04-04 12:42 ` Juergen Gross
2019-04-04 12:45 ` Takashi Iwai
2019-04-04 12:46 ` Oleksandr Andrushchenko
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