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| author | David S. Miller <davem@davemloft.net> | 2016-02-01 18:44:07 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-02-01 18:44:07 -0800 |
| commit | b45efa30a626e915192a6c548cd8642379cd47cc (patch) | |
| tree | 90d8b43ebceb850b0e7852d75283aebbd2abbc00 /arch/parisc/include/asm/processor.h | |
| parent | 7a26019fdecdb45ff784ae4e3b7e0cc9045100ca (diff) | |
| parent | 34229b277480f46c1e9a19f027f30b074512e68b (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'arch/parisc/include/asm/processor.h')
| -rw-r--r-- | arch/parisc/include/asm/processor.h | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/arch/parisc/include/asm/processor.h b/arch/parisc/include/asm/processor.h index 7e759ecb1343..2e674e13e005 100644 --- a/arch/parisc/include/asm/processor.h +++ b/arch/parisc/include/asm/processor.h @@ -311,18 +311,17 @@ extern unsigned long get_wchan(struct task_struct *p); #define cpu_relax() barrier() #define cpu_relax_lowlatency() cpu_relax() -/* Used as a macro to identify the combined VIPT/PIPT cached - * CPUs which require a guarantee of coherency (no inequivalent - * aliases with different data, whether clean or not) to operate */ -static inline int parisc_requires_coherency(void) -{ +/* + * parisc_requires_coherency() is used to identify the combined VIPT/PIPT + * cached CPUs which require a guarantee of coherency (no inequivalent aliases + * with different data, whether clean or not) to operate + */ #ifdef CONFIG_PA8X00 - return (boot_cpu_data.cpu_type == mako) || - (boot_cpu_data.cpu_type == mako2); +extern int _parisc_requires_coherency; +#define parisc_requires_coherency() _parisc_requires_coherency #else - return 0; +#define parisc_requires_coherency() (0) #endif -} #endif /* __ASSEMBLY__ */ |