From: David Brownell <david-b@pacbell.net>
Date: Sat, 13 Oct 2007 21:56:32 +0000 (+0200)
Subject: i2c: Remove i2c_algorithm.algo_control()
X-Git-Tag: v2.6.24-rc1~1343
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=53be79593452e568a856f8393985131848d59b72;p=pandora-kernel.git

i2c: Remove i2c_algorithm.algo_control()

This removes:

 - An effectively unused hook:  i2c_algorithm.algo_control.

 - The i2c_control() call, used only by i2c-dev to call that
   unused hook or set two barely supported adapter params.

   (That param setting moves into i2c-dev.c ... still iffy
   due to lack of locking, but no other changes.)

As shown by diffstat, this is a net code shrink.  It also reduces the
complexity of the I2C adapter and /dev interfaces.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
---

Reading git-diff-tree failed