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Subject[PATCH 3.18 04/36] um: Remove copy&paste code from init.h
Date
3.18-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Richard Weinberger <richard@nod.at>

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@gmail.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
Cc: Greg Hackmann <ghackmann@google.com>
Cc: Bernie Innocenti <codewiz@google.com>
Cc: Lorenzo Colitti <lorenzo@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
arch/um/include/shared/init.h | 22 +---------------------
1 file changed, 1 insertion(+), 21 deletions(-)

--- 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)

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