From: Stefani Seibold <stefani@seibold.net>
Date: Mon, 21 Dec 2009 22:37:33 +0000 (-0800)
Subject: media video cx23888 driver: ported to new kfifo API
X-Git-Tag: v2.6.33-rc2~26
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7801edb0b8b66e83c13623b483bc2e846c007c9d;p=pandora-kernel.git

media video cx23888 driver: ported to new kfifo API

Fix the cx23888 driver to use the new kfifo API.  Using kfifo_reset()
may result in a possible race conditions.  This patch fixes it by using
a spinlock around the kfifo_reset() function.

Signed-off-by: Stefani Seibold <stefani@seibold.net>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Reviewed-by: Andy Walls <awalls@radix.net>
Acked-by: Andy Walls <awalls@radix.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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