From 659a07555dcb50be5464513cb109dd1755f052ec Mon Sep 17 00:00:00 2001
From: Tom Warren <twarren@nvidia.com>
Date: Wed, 8 Jul 2015 08:05:35 -0700
Subject: Tegra210: Fix 64-bit build warning about save_boot_params_ret()

Simon's 'tegra124: Implement spl_was_boot_source()' needs
a prototype for save_boot_params_ret() to build cleanly
for 64-bit Tegra210.

Signed-off-by: Tom Warren <twarren@nvidia.com>

diff --git a/arch/arm/mach-tegra/board.c b/arch/arm/mach-tegra/board.c
index f113041..036bf5e 100644
--- a/arch/arm/mach-tegra/board.c
+++ b/arch/arm/mach-tegra/board.c
@@ -18,6 +18,8 @@
 #include <asm/arch-tegra/sys_proto.h>
 #include <asm/arch-tegra/warmboot.h>
 
+void save_boot_params_ret(void);
+
 DECLARE_GLOBAL_DATA_PTR;
 
 enum {
-- 
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