From: Thierry Reding <treding@nvidia.com>
Date: Tue, 25 Feb 2014 16:08:36 +0000 (+0100)
Subject: ARM: tegra: Export I/O rail functions
X-Git-Tag: next-20140306~102^2~2^2
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=357281ed092ac5713137fa42b447cdd68a4aa56e;p=karo-tx-linux.git

ARM: tegra: Export I/O rail functions

The I/O rail functions can be used by drivers that are buildable as
modules. Exporting the functions makes sure that they're available.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
---

diff --git a/arch/arm/mach-tegra/powergate.c b/arch/arm/mach-tegra/powergate.c
index 3d0c537d9b94..4cefc5cd6bed 100644
--- a/arch/arm/mach-tegra/powergate.c
+++ b/arch/arm/mach-tegra/powergate.c
@@ -484,6 +484,7 @@ int tegra_io_rail_power_on(int id)
 
 	return 0;
 }
+EXPORT_SYMBOL(tegra_io_rail_power_on);
 
 int tegra_io_rail_power_off(int id)
 {
@@ -511,3 +512,4 @@ int tegra_io_rail_power_off(int id)
 
 	return 0;
 }
+EXPORT_SYMBOL(tegra_io_rail_power_off);