From: Manuel Lauss <mano@roarinelk.homelinux.net>
Date: Mon, 14 Jul 2008 20:38:34 +0000 (+0200)
Subject: i2c-au1550: Fix PM support
X-Git-Tag: v2.6.27-rc1~1077^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f09f71b24e77a2f2b4e5c98311c8804fc61ad8bc;p=pandora-kernel.git

i2c-au1550: Fix PM support

Fix driver power management:
- suspend the PSC while driver is idle.
- move PSC init/deinit to separate functions, as PSC must be
  initialized/shutdown on resume/suspend.

Signed-off-by: Manuel Lauss <mano@roarinelk.homelinux.net>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
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