From: Hans Verkuil <hans.verkuil@cisco.com>
Date: Mon, 10 Feb 2014 10:21:36 +0000 (-0300)
Subject: [media] radio-cadet: avoid interruptible_sleep_on race
X-Git-Tag: v3.15-rc1~85^2~330
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ce0ede2c06202dace68a2f0401ebaafdaa2720d2;p=pandora-kernel.git

[media] radio-cadet: avoid interruptible_sleep_on race

interruptible_sleep_on is racy and going away. This replaces
one use in the radio-cadet driver with a wait_event_interruptible
call. Special care was taken that accesses to the rdsin and rdsout
indices are always done with dev->lock held.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
---

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