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authorChris Zankel <chris@zankel.net>2012-11-28 16:53:51 -0800
committerChris Zankel <chris@zankel.net>2012-12-18 21:10:25 -0800
commitc4c4594b005d89b56964071bbbdeb07daac5bc76 (patch)
tree4c0b50ba3b87a53768bdd7161e90e9874b498127 /arch/xtensa/include/asm/cmpxchg.h
parent72100ed7efac290f24bd90a5e7c8bc9f231d167d (diff)
xtensa: clean up files to make them code-style compliant
Remove heading and trailing spaces, trim trailing lines, and wrap lines that are longer than 80 characters. Signed-off-by: Chris Zankel <chris@zankel.net>
Diffstat (limited to 'arch/xtensa/include/asm/cmpxchg.h')
-rw-r--r--arch/xtensa/include/asm/cmpxchg.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/xtensa/include/asm/cmpxchg.h b/arch/xtensa/include/asm/cmpxchg.h
index 25869a190490..d9ab131bc1aa 100644
--- a/arch/xtensa/include/asm/cmpxchg.h
+++ b/arch/xtensa/include/asm/cmpxchg.h
@@ -134,7 +134,8 @@ static inline unsigned long xchg_u32(volatile int * m, unsigned long val)
#endif
}
-#define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))
+#define xchg(ptr,x) \
+ ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))
/*
* This only works if the compiler isn't horribly bad at optimizing.