From: Grant Likely <grant.likely@secretlab.ca>
Date: Mon, 25 Jul 2011 15:49:43 +0000 (+0200)
Subject: i2c: Allow i2c_add_numbered_adapter() to assign a bus id
X-Git-Tag: v3.1-rc1~250^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=488bf314bf219c66922305a1a320950efa86662f;p=pandora-kernel.git

i2c: Allow i2c_add_numbered_adapter() to assign a bus id

Currently, if an i2c bus driver supports both static and dynamic bus
ids, it needs to choose between calling i2c_add_numbered_adapter() and
i2c_add_adapter().  This patch makes i2c_add_numbered_adapter()
redirect to i2c_add_adapter() if the requested bus id is -1.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
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