diff options
| author | Kumar Gala <galak@freescale.com> | 2005-09-27 15:13:12 -0500 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2005-09-28 15:42:54 +1000 |
| commit | 400d221274426958f1e1c7081a247bea9cede696 (patch) | |
| tree | db0907bc14504d827b06b45004152b6610387b40 /include/asm-powerpc/cputable.h | |
| parent | 10b35d9978ac35556aec0d2642055742d8941488 (diff) | |
| download | op-kernel-dev-400d221274426958f1e1c7081a247bea9cede696.zip op-kernel-dev-400d221274426958f1e1c7081a247bea9cede696.tar.gz | |
[PATCH] ppc32: make cur_cpu_spec a single pointer instead of an array
Changed ppc32 so that cur_cpu_spec is just a single pointer for all CPUs.
Additionally, made call_setup_cpu check to see if the cpu_setup pointer
is NULL or not before calling the function. This lets remove the dummy
cpu_setup calls that just return.
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-powerpc/cputable.h')
| -rw-r--r-- | include/asm-powerpc/cputable.h | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/include/asm-powerpc/cputable.h b/include/asm-powerpc/cputable.h index 5f81d44..1e50efa 100644 --- a/include/asm-powerpc/cputable.h +++ b/include/asm-powerpc/cputable.h @@ -25,11 +25,7 @@ struct cpu_spec; struct op_powerpc_model; -#ifdef __powerpc64__ typedef void (*cpu_setup_t)(unsigned long offset, struct cpu_spec* spec); -#else /* __powerpc64__ */ -typedef void (*cpu_setup_t)(unsigned long offset, int cpu_nr, struct cpu_spec* spec); -#endif /* __powerpc64__ */ struct cpu_spec { /* CPU is matched via (PVR & pvr_mask) == pvr_value */ @@ -51,23 +47,15 @@ struct cpu_spec { * BHT, SPD, etc... from head.S before branching to identify_machine */ cpu_setup_t cpu_setup; -#ifdef __powerpc64__ /* Used by oprofile userspace to select the right counters */ char *oprofile_cpu_type; /* Processor specific oprofile operations */ struct op_powerpc_model *oprofile_model; -#endif /* __powerpc64__ */ }; -extern struct cpu_spec cpu_specs[]; - -#ifdef __powerpc64__ extern struct cpu_spec *cur_cpu_spec; -#else /* __powerpc64__ */ -extern struct cpu_spec *cur_cpu_spec[]; -#endif /* __powerpc64__ */ #endif /* __ASSEMBLY__ */ @@ -398,11 +386,7 @@ static inline int cpu_has_feature(unsigned long feature) { return (CPU_FTRS_ALWAYS & feature) || (CPU_FTRS_POSSIBLE -#ifndef __powerpc64__ - & cur_cpu_spec[0]->cpu_features -#else & cur_cpu_spec->cpu_features -#endif & feature); } |
