From b3b8df97723d84c826d7419bf727a711a4efa068 Mon Sep 17 00:00:00 2001
From: Jean Delvare <jdelvare@suse.de>
Date: Wed, 12 Nov 2014 10:20:40 +0100
Subject: [PATCH] i2c: i801: Use wait_event_timeout to wait for interrupts

Some systems have been reported to have trouble with interrupts. Use
wait_event_timeout() instead of wait_event() so we don't get stuck in
that case, and log the problem.

Signed-off-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
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