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| author | David S. Miller <davem@davemloft.net> | 2014-06-25 22:40:43 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-06-25 22:40:43 -0700 |
| commit | 9b8d90b963dcc6d3f3f6a616b3547ea1c8b03525 (patch) | |
| tree | bca8230897630ca6721bdd7b959142984afa256a /arch/powerpc/include/asm/code-patching.h | |
| parent | 644a918d20336a7deaa81f675c3c2f25bf3dafbb (diff) | |
| parent | d7933ab727ed035bdf420d7381b831ba959cecc5 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'arch/powerpc/include/asm/code-patching.h')
| -rw-r--r-- | arch/powerpc/include/asm/code-patching.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/code-patching.h b/arch/powerpc/include/asm/code-patching.h index 37991e154ef8..840a5509b3f1 100644 --- a/arch/powerpc/include/asm/code-patching.h +++ b/arch/powerpc/include/asm/code-patching.h @@ -88,4 +88,15 @@ static inline unsigned long ppc_function_entry(void *func) #endif } +static inline unsigned long ppc_global_function_entry(void *func) +{ +#if defined(CONFIG_PPC64) && defined(_CALL_ELF) && _CALL_ELF == 2 + /* PPC64 ABIv2 the global entry point is at the address */ + return (unsigned long)func; +#else + /* All other cases there is no change vs ppc_function_entry() */ + return ppc_function_entry(func); +#endif +} + #endif /* _ASM_POWERPC_CODE_PATCHING_H */ |