From: Johannes Berg <johannes@sipsolutions.net>
Date: Tue, 3 Jul 2007 23:01:54 +0000 (+1000)
Subject: [POWERPC] powermac i2c: Use mutex
X-Git-Tag: v2.6.23-rc1~767^2^2~18
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=76a5b8bb3525b63db137c714cf9ad5b3b99e75f0;p=pandora-kernel.git

[POWERPC] powermac i2c: Use mutex

Convert the semaphores in low_i2c that are used as mutexes to real
mutexes.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
---

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