[patch added to 3.12-stable] um: Remove copy&paste code from init.h

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From: Richard Weinberger <richard@xxxxxx>

This patch has been added to the 3.12 stable tree. If you have any
objections, please let us know.

===============

commit 30b11ee9ae23d78de66b9ae315880af17a64ba83 upstream.

As we got rid of the __KERNEL__ abuse, we can directly
include linux/compiler.h now.
This also allows gcc 5 to build UML.

Reported-by: Hans-Werner Hilse <hwhilse@xxxxxxxxx>
Signed-off-by: Richard Weinberger <richard@xxxxxx>
Signed-off-by: Jiri Slaby <jslaby@xxxxxxx>
---
 arch/um/include/shared/init.h | 22 +---------------------
 1 file changed, 1 insertion(+), 21 deletions(-)

diff --git a/arch/um/include/shared/init.h b/arch/um/include/shared/init.h
index 031ad1d111e7..233e2593eee0 100644
--- a/arch/um/include/shared/init.h
+++ b/arch/um/include/shared/init.h
@@ -40,28 +40,8 @@
 typedef int (*initcall_t)(void);
 typedef void (*exitcall_t)(void);
 
-#ifdef __UM_HOST__
-#ifndef __section
-# define __section(S) __attribute__ ((__section__(#S)))
-#endif
-
-#if __GNUC__ == 3
-
-#if __GNUC_MINOR__ >= 3
-# define __used			__attribute__((__used__))
-#else
-# define __used			__attribute__((__unused__))
-#endif
-
-#else
-#if __GNUC__ == 4
-# define __used			__attribute__((__used__))
-#endif
-#endif
-
-#else
 #include <linux/compiler.h>
-#endif
+
 /* These are for everybody (although not all archs will actually
    discard it in modules) */
 #define __init		__section(.init.text)
-- 
2.9.2

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