From: Jean-Baptiste Maneyrol <jean-baptiste.maneyrol@teamlog.com>
Date: Sun, 10 Dec 2006 20:21:29 +0000 (+0100)
Subject: i2c: Add request/release_mem_region to i2c-ibm_iic bus driver
X-Git-Tag: v2.6.20-rc1~146^2~2^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=31c095b09ea2fe6a4c752fccaabd9025e1c6e7c7;p=pandora-kernel.git

i2c: Add request/release_mem_region to i2c-ibm_iic bus driver

Reserving I/O memory for a driver with request_mem_region is necessary to
avoid memory access conflicts. Even if it's never going to happen, it is
cleaner and it allows to monitor I/O memory used in /proc/iomem.

Signed-off-by: Jean-Baptiste Maneyrol <jean-baptiste.maneyrol@teamlog.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
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