From: Arnd Bergmann <arnd@arndb.de>
Date: Thu, 2 Jan 2014 12:07:48 +0000 (+0100)
Subject: sound: oss: midibuf: fix sleep_on races
X-Git-Tag: v3.14-rc1~143^2~1^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=76439c2ac686c547ca2f53bfe964c100e697ff4a;p=pandora-kernel.git

sound: oss: midibuf: fix sleep_on races

sleep_on is known to be racy and going away because of this. All instances
of interruptible_sleep_on and interruptible_sleep_on_timeout in the midibuf
driver can trivially be replaced with wait_event_interruptible and
wait_event_interruptible_timeout.

[fixed coding style warnings by tiwai]

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

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