From c984319ad9c54c269493b6bc0517e8c2dfca4456 Mon Sep 17 00:00:00 2001
From: Zhiwu Song <Zhiwu.Song@csr.com>
Date: Tue, 13 Aug 2013 17:11:27 +0800
Subject: [PATCH] i2c: sirf: reset i2c controller early after we get a noack

Due to hardware ANOMALY, we need to reset I2C earlier after
we get NOACK while accessing non-existing clients, otherwise
we will get errors even we access existing clients later

Signed-off-by: Zhiwu Song <Zhiwu.Song@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
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