From: Mark Hills <mark@pogo.org.uk>
Date: Tue, 21 Feb 2012 21:26:31 +0000 (+0000)
Subject: ALSA: snd-usb-caiaq: Fix the return of XRUN
X-Git-Tag: v3.3-rc5~20^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cb74eb15ac88d6aacf7e58db1d8f8dadee710fd9;p=pandora-kernel.git

ALSA: snd-usb-caiaq: Fix the return of XRUN

Commit 3702b08 added a lock, but did not account for the case of
SNDRV_PCM_POS_XRUN, which would get immediately overwritten.

This could be bundled into one if-else-if statement, but the goto
helps to clarify the 'exceptional' case.

Thanks to Andreas Pape for spotting this.

Signed-off-by: Mark Hills <mark@pogo.org.uk>
Acked-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

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