linux-kernel - [PATCH] include/linux: remove empty conditionals

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Date:	Fri, 27 Feb 2015 13:44:29 +0100
From:	Rasmus Villemoes <linux@...musvillemoes.dk>
To:	Andrew Morton <akpm@...ux-foundation.org>,
	Geert Uytterhoeven <geert@...ux-m68k.org>
Cc:	David Howells <dhowells@...hat.com>,
	Rasmus Villemoes <linux@...musvillemoes.dk>,
	linux-kernel@...r.kernel.org
Subject: [PATCH] include/linux: remove empty conditionals

Commit 607ca46e97a1 ("UAPI: (Scripted) Disintegrate include/linux")
left behind some empty conditional blocks. Since they are useless and
may cause a reader to wonder whether something is missing, remove
them.

Signed-off-by: Rasmus Villemoes <linux@...musvillemoes.dk>
---
 include/linux/a.out.h | 67 ---------------------------------------------------
 include/linux/types.h |  6 -----
 2 files changed, 73 deletions(-)

diff --git a/include/linux/a.out.h b/include/linux/a.out.h
index 220f14338895..ee884168989f 100644
--- a/include/linux/a.out.h
+++ b/include/linux/a.out.h
@@ -4,44 +4,6 @@
 #include <uapi/linux/a.out.h>
 
 #ifndef __ASSEMBLY__
-#if defined (M_OLDSUN2)
-#else
-#endif
-#if defined (M_68010)
-#else
-#endif
-#if defined (M_68020)
-#else
-#endif
-#if defined (M_SPARC)
-#else
-#endif
-#if !defined (N_MAGIC)
-#endif
-#if !defined (N_BADMAG)
-#endif
-#if !defined (N_TXTOFF)
-#endif
-#if !defined (N_DATOFF)
-#endif
-#if !defined (N_TRELOFF)
-#endif
-#if !defined (N_DRELOFF)
-#endif
-#if !defined (N_SYMOFF)
-#endif
-#if !defined (N_STROFF)
-#endif
-#if !defined (N_TXTADDR)
-#endif
-#if defined(vax) || defined(hp300) || defined(pyr)
-#endif
-#ifdef	sony
-#endif	/* Sony.  */
-#ifdef is68k
-#endif
-#if defined(m68k) && defined(PORTAR)
-#endif
 #ifdef linux
 #include <asm/page.h>
 #if defined(__i386__) || defined(__mc68000__)
@@ -51,34 +13,5 @@
 #endif
 #endif
 #endif
-#ifndef N_DATADDR
-#endif
-#if !defined (N_BSSADDR)
-#endif
-#if !defined (N_NLIST_DECLARED)
-#endif /* no N_NLIST_DECLARED.  */
-#if !defined (N_UNDF)
-#endif
-#if !defined (N_ABS)
-#endif
-#if !defined (N_TEXT)
-#endif
-#if !defined (N_DATA)
-#endif
-#if !defined (N_BSS)
-#endif
-#if !defined (N_FN)
-#endif
-#if !defined (N_EXT)
-#endif
-#if !defined (N_TYPE)
-#endif
-#if !defined (N_STAB)
-#endif
-#if !defined (N_RELOCATION_INFO_DECLARED)
-#ifdef NS32K
-#else
-#endif
-#endif /* no N_RELOCATION_INFO_DECLARED.  */
 #endif /*__ASSEMBLY__ */
 #endif /* __A_OUT_GNU_H__ */
diff --git a/include/linux/types.h b/include/linux/types.h
index 6747247e3f9f..59698be03490 100644
--- a/include/linux/types.h
+++ b/include/linux/types.h
@@ -146,12 +146,6 @@ typedef u64 dma_addr_t;
 typedef u32 dma_addr_t;
 #endif /* dma_addr_t */
 
-#ifdef __CHECKER__
-#else
-#endif
-#ifdef __CHECK_ENDIAN__
-#else
-#endif
 typedef unsigned __bitwise__ gfp_t;
 typedef unsigned __bitwise__ fmode_t;
 typedef unsigned __bitwise__ oom_flags_t;
-- 
2.1.3

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