From: Wolfram Sang <w.sang@pengutronix.de>
Date: Sat, 16 Jan 2010 19:43:13 +0000 (+0100)
Subject: i2c/pca: Don't use *_interruptible
X-Git-Tag: v2.6.33-rc5~28^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=22f8b2695eda496026623020811cae34590ee3d7;p=pandora-kernel.git

i2c/pca: Don't use *_interruptible

Unexpected signals can disturb the bus-handling and lock it up. Don't use
interruptible in 'wait_event_*' and 'wake_*' as in commits
dc1972d02747d2170fb1d78d114801f5ecb27506 (for cpm),
1ab082d7cbd0f34e39a5396cc6340c00bc5d66ef (for mpc),
b7af349b175af45f9d87b3bf3f0a221e1831ed39 (for omap).

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
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