commit: 6cfeba53911d6d2f17ebbd1246893557d5ff5aeb
From: Geert Uytterhoeven <[email protected]>
Date: Sun, 18 Mar 2012 13:21:38 +0100
Subject: m68k/mac: Add missing platform check before registering platform 
devices

On multi-platform kernels, the Mac platform devices should be registered
when running on Mac only. Else it may crash later.

Signed-off-by: Geert Uytterhoeven <[email protected]>
Cc: [email protected]
---
 arch/m68k/mac/config.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/arch/m68k/mac/config.c b/arch/m68k/mac/config.c
index 96fa6ed..d9f62e0 100644
--- a/arch/m68k/mac/config.c
+++ b/arch/m68k/mac/config.c
@@ -980,6 +980,9 @@ int __init mac_platform_init(void)
 {
        u8 *swim_base;
 
+       if (!MACH_IS_MAC)
+               return -ENODEV;
+
        /*
         * Serial devices
         */
-- 
1.7.3.4
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