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| author | Thomas Gleixner <tglx@linutronix.de> | 2015-05-13 10:54:25 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2015-05-13 10:55:42 +0200 |
| commit | a22e5f579b98f16e24b7184d01c35de26eb5a7f7 (patch) | |
| tree | 2773ac00d1e8f1dba6c5c0ac0b0c2fc5805126dd /arch/m68k | |
| parent | locking/rtmutex: Drop usage of __HAVE_ARCH_CMPXCHG (diff) | |
| download | linux-a22e5f579b98f16e24b7184d01c35de26eb5a7f7.tar.xz linux-a22e5f579b98f16e24b7184d01c35de26eb5a7f7.zip | |
arch: Remove __ARCH_HAVE_CMPXCHG
We removed the only user of this define in the rtmutex code. Get rid
of it.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Diffstat (limited to 'arch/m68k')
| -rw-r--r-- | arch/m68k/include/asm/cmpxchg.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/m68k/include/asm/cmpxchg.h b/arch/m68k/include/asm/cmpxchg.h index bc755bc620ad..83b1df80f0ac 100644 --- a/arch/m68k/include/asm/cmpxchg.h +++ b/arch/m68k/include/asm/cmpxchg.h @@ -90,7 +90,6 @@ extern unsigned long __invalid_cmpxchg_size(volatile void *, * indicated by comparing RETURN with OLD. */ #ifdef CONFIG_RMW_INSNS -#define __HAVE_ARCH_CMPXCHG 1 static inline unsigned long __cmpxchg(volatile void *p, unsigned long old, unsigned long new, int size) |