From: Dmitry Baryshkov <dbaryshkov@gmail.com>
Date: Mon, 18 Aug 2008 13:38:48 +0000 (+0100)
Subject: [ARM] 5203/1: i2c-pxa: fix scheduling while atomic in i2c_pxa_abort()
X-Git-Tag: v2.6.28-rc1~293^2~6^2~28
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=387fa6a5eca021ed5bef5454413b7cdfda74ba41;p=pandora-kernel.git

[ARM] 5203/1: i2c-pxa: fix scheduling while atomic in i2c_pxa_abort()

i2c_pxa_abort can be called from the atomic context.
Change it to use mdelay and counted loop.

Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Acked-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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