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authorAnton Blanchard <anton@samba.org>2005-06-20 21:43:15 +1000
committerPaul Mackerras <paulus@samba.org>2005-06-20 21:43:15 +1000
commit0231c290d817513d448963520a97eadd51a370b7 (patch)
treeacb1fa2c9e7484d43905d460328d58268ef3b267
parentad21798e0ecc3b54720a2420b341f51dfb254706 (diff)
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[PATCH] ppc64: use cpu_has_feature macro
Use the new cpu_has_feature macros instead of open coding it. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
-rw-r--r--arch/ppc64/kernel/pSeries_smp.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/ppc64/kernel/pSeries_smp.c b/arch/ppc64/kernel/pSeries_smp.c
index fbad349..4203bd0 100644
--- a/arch/ppc64/kernel/pSeries_smp.c
+++ b/arch/ppc64/kernel/pSeries_smp.c
@@ -375,7 +375,7 @@ static int smp_pSeries_cpu_bootable(unsigned int nr)
* cpus are assumed to be secondary threads.
*/
if (system_state < SYSTEM_RUNNING &&
- cur_cpu_spec->cpu_features & CPU_FTR_SMT &&
+ cpu_has_feature(CPU_FTR_SMT) &&
!smt_enabled_at_boot && nr % 2 != 0)
return 0;
@@ -419,8 +419,8 @@ void __init smp_init_pSeries(void)
#endif
/* Mark threads which are still spinning in hold loops. */
- if (cur_cpu_spec->cpu_features & CPU_FTR_SMT)
- for_each_present_cpu(i) {
+ if (cpu_has_feature(CPU_FTR_SMT)) {
+ for_each_present_cpu(i) {
if (i % 2 == 0)
/*
* Even-numbered logical cpus correspond to
@@ -428,8 +428,9 @@ void __init smp_init_pSeries(void)
*/
cpu_set(i, of_spin_map);
}
- else
+ } else {
of_spin_map = cpu_present_map;
+ }
cpu_clear(boot_cpuid, of_spin_map);