From: Johannes Berg <johannes@sipsolutions.net>
Date: Thu, 5 Oct 2006 13:08:23 +0000 (+0200)
Subject: [ALSA] aoa: fix up i2sbus_attach_codec
X-Git-Tag: v2.6.21-rc1~83^2~62^2~203
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d595ee7e0162ae66faa8c4c7d8c2069b40d64fed;p=pandora-kernel.git

[ALSA] aoa: fix up i2sbus_attach_codec

This patch changes i2sbus_attach_codec to implement a proper error handling
strategy using labels to jump to the right part. Since it has an elaborate
set-up sequence it also needs that tear-down, which I had hard-coded
inbetween all the checks. This increases readability and should reduce .text
size as well.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
---

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