From eebd1fda2342014a50ed3fd132e5dc6e8b5251e8 Mon Sep 17 00:00:00 2001
From: Thierry Reding <thierry.reding@avionic-design.de>
Date: Thu, 28 Mar 2013 21:35:04 +0100
Subject: [PATCH] ARM: tegra: powergate: Don't error out if new state == old
 state

Don't treat it as an error if a partition is already in the same power
state when a user wants to power it on or off. This allows code to
proceed if no state change is required.

Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
---
Reading git-format-patch failed