diff options
author | Rusty Russell <rusty@rustcorp.com.au> | 2009-09-24 11:34:48 -0400 |
---|---|---|
committer | Rusty Russell <rusty@rustcorp.com.au> | 2009-09-23 20:04:48 -0400 |
commit | ea0f1cab6ed43121ff6f24c1bb02e88a8d11a2d6 (patch) | |
tree | 2d4052d4c485478b251367645a4299280e9482f5 /arch/powerpc | |
parent | 4037ac6e2cb4e3148c25124b431eead4e704a4ff (diff) |
cpumask: Use accessors for cpu_*_mask: powerpc
Use the accessors rather than frobbing bits directly (the new versions
are const).
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Mike Travis <travis@sgi.com>
Diffstat (limited to 'arch/powerpc')
-rw-r--r-- | arch/powerpc/kernel/setup-common.c | 6 | ||||
-rw-r--r-- | arch/powerpc/kernel/smp.c | 8 | ||||
-rw-r--r-- | arch/powerpc/platforms/powermac/smp.c | 6 | ||||
-rw-r--r-- | arch/powerpc/platforms/pseries/hotplug-cpu.c | 6 |
4 files changed, 13 insertions, 13 deletions
diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c index 1d5570a1e456..9837d9153c4b 100644 --- a/arch/powerpc/kernel/setup-common.c +++ b/arch/powerpc/kernel/setup-common.c | |||
@@ -432,9 +432,9 @@ void __init smp_setup_cpu_maps(void) | |||
432 | for (j = 0; j < nthreads && cpu < NR_CPUS; j++) { | 432 | for (j = 0; j < nthreads && cpu < NR_CPUS; j++) { |
433 | DBG(" thread %d -> cpu %d (hard id %d)\n", | 433 | DBG(" thread %d -> cpu %d (hard id %d)\n", |
434 | j, cpu, intserv[j]); | 434 | j, cpu, intserv[j]); |
435 | cpu_set(cpu, cpu_present_map); | 435 | set_cpu_present(cpu, true); |
436 | set_hard_smp_processor_id(cpu, intserv[j]); | 436 | set_hard_smp_processor_id(cpu, intserv[j]); |
437 | cpu_set(cpu, cpu_possible_map); | 437 | set_cpu_possible(cpu, true); |
438 | cpu++; | 438 | cpu++; |
439 | } | 439 | } |
440 | } | 440 | } |
@@ -480,7 +480,7 @@ void __init smp_setup_cpu_maps(void) | |||
480 | maxcpus); | 480 | maxcpus); |
481 | 481 | ||
482 | for (cpu = 0; cpu < maxcpus; cpu++) | 482 | for (cpu = 0; cpu < maxcpus; cpu++) |
483 | cpu_set(cpu, cpu_possible_map); | 483 | set_cpu_possible(cpu, true); |
484 | out: | 484 | out: |
485 | of_node_put(dn); | 485 | of_node_put(dn); |
486 | } | 486 | } |
diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c index 7f68ceb3bdb8..9b86a74d2815 100644 --- a/arch/powerpc/kernel/smp.c +++ b/arch/powerpc/kernel/smp.c | |||
@@ -287,7 +287,7 @@ void __devinit smp_prepare_boot_cpu(void) | |||
287 | { | 287 | { |
288 | BUG_ON(smp_processor_id() != boot_cpuid); | 288 | BUG_ON(smp_processor_id() != boot_cpuid); |
289 | 289 | ||
290 | cpu_set(boot_cpuid, cpu_online_map); | 290 | set_cpu_online(boot_cpuid, true); |
291 | cpu_set(boot_cpuid, per_cpu(cpu_sibling_map, boot_cpuid)); | 291 | cpu_set(boot_cpuid, per_cpu(cpu_sibling_map, boot_cpuid)); |
292 | cpu_set(boot_cpuid, per_cpu(cpu_core_map, boot_cpuid)); | 292 | cpu_set(boot_cpuid, per_cpu(cpu_core_map, boot_cpuid)); |
293 | #ifdef CONFIG_PPC64 | 293 | #ifdef CONFIG_PPC64 |
@@ -307,7 +307,7 @@ int generic_cpu_disable(void) | |||
307 | if (cpu == boot_cpuid) | 307 | if (cpu == boot_cpuid) |
308 | return -EBUSY; | 308 | return -EBUSY; |
309 | 309 | ||
310 | cpu_clear(cpu, cpu_online_map); | 310 | set_cpu_online(cpu, false); |
311 | #ifdef CONFIG_PPC64 | 311 | #ifdef CONFIG_PPC64 |
312 | vdso_data->processorCount--; | 312 | vdso_data->processorCount--; |
313 | fixup_irqs(cpu_online_map); | 313 | fixup_irqs(cpu_online_map); |
@@ -361,7 +361,7 @@ void generic_mach_cpu_die(void) | |||
361 | smp_wmb(); | 361 | smp_wmb(); |
362 | while (__get_cpu_var(cpu_state) != CPU_UP_PREPARE) | 362 | while (__get_cpu_var(cpu_state) != CPU_UP_PREPARE) |
363 | cpu_relax(); | 363 | cpu_relax(); |
364 | cpu_set(cpu, cpu_online_map); | 364 | set_cpu_online(cpu, true); |
365 | local_irq_enable(); | 365 | local_irq_enable(); |
366 | } | 366 | } |
367 | #endif | 367 | #endif |
@@ -508,7 +508,7 @@ int __devinit start_secondary(void *unused) | |||
508 | 508 | ||
509 | ipi_call_lock(); | 509 | ipi_call_lock(); |
510 | notify_cpu_starting(cpu); | 510 | notify_cpu_starting(cpu); |
511 | cpu_set(cpu, cpu_online_map); | 511 | set_cpu_online(cpu, true); |
512 | /* Update sibling maps */ | 512 | /* Update sibling maps */ |
513 | base = cpu_first_thread_in_core(cpu); | 513 | base = cpu_first_thread_in_core(cpu); |
514 | for (i = 0; i < threads_per_core; i++) { | 514 | for (i = 0; i < threads_per_core; i++) { |
diff --git a/arch/powerpc/platforms/powermac/smp.c b/arch/powerpc/platforms/powermac/smp.c index 937a38e73178..b40c22d697f0 100644 --- a/arch/powerpc/platforms/powermac/smp.c +++ b/arch/powerpc/platforms/powermac/smp.c | |||
@@ -320,7 +320,7 @@ static int __init smp_psurge_probe(void) | |||
320 | if (ncpus > NR_CPUS) | 320 | if (ncpus > NR_CPUS) |
321 | ncpus = NR_CPUS; | 321 | ncpus = NR_CPUS; |
322 | for (i = 1; i < ncpus ; ++i) | 322 | for (i = 1; i < ncpus ; ++i) |
323 | cpu_set(i, cpu_present_map); | 323 | set_cpu_present(i, true); |
324 | 324 | ||
325 | if (ppc_md.progress) ppc_md.progress("smp_psurge_probe - done", 0x352); | 325 | if (ppc_md.progress) ppc_md.progress("smp_psurge_probe - done", 0x352); |
326 | 326 | ||
@@ -867,7 +867,7 @@ static void __devinit smp_core99_setup_cpu(int cpu_nr) | |||
867 | 867 | ||
868 | int smp_core99_cpu_disable(void) | 868 | int smp_core99_cpu_disable(void) |
869 | { | 869 | { |
870 | cpu_clear(smp_processor_id(), cpu_online_map); | 870 | set_cpu_online(smp_processor_id(), false); |
871 | 871 | ||
872 | /* XXX reset cpu affinity here */ | 872 | /* XXX reset cpu affinity here */ |
873 | mpic_cpu_set_priority(0xf); | 873 | mpic_cpu_set_priority(0xf); |
@@ -952,7 +952,7 @@ void __init pmac_setup_smp(void) | |||
952 | int cpu; | 952 | int cpu; |
953 | 953 | ||
954 | for (cpu = 1; cpu < 4 && cpu < NR_CPUS; ++cpu) | 954 | for (cpu = 1; cpu < 4 && cpu < NR_CPUS; ++cpu) |
955 | cpu_set(cpu, cpu_possible_map); | 955 | set_cpu_possible(cpu, true); |
956 | smp_ops = &psurge_smp_ops; | 956 | smp_ops = &psurge_smp_ops; |
957 | } | 957 | } |
958 | #endif /* CONFIG_PPC32 */ | 958 | #endif /* CONFIG_PPC32 */ |
diff --git a/arch/powerpc/platforms/pseries/hotplug-cpu.c b/arch/powerpc/platforms/pseries/hotplug-cpu.c index a20ead87153d..ebff6d9a4e39 100644 --- a/arch/powerpc/platforms/pseries/hotplug-cpu.c +++ b/arch/powerpc/platforms/pseries/hotplug-cpu.c | |||
@@ -94,7 +94,7 @@ static int pseries_cpu_disable(void) | |||
94 | { | 94 | { |
95 | int cpu = smp_processor_id(); | 95 | int cpu = smp_processor_id(); |
96 | 96 | ||
97 | cpu_clear(cpu, cpu_online_map); | 97 | set_cpu_online(cpu, false); |
98 | vdso_data->processorCount--; | 98 | vdso_data->processorCount--; |
99 | 99 | ||
100 | /*fix boot_cpuid here*/ | 100 | /*fix boot_cpuid here*/ |
@@ -185,7 +185,7 @@ static int pseries_add_processor(struct device_node *np) | |||
185 | 185 | ||
186 | for_each_cpu_mask(cpu, tmp) { | 186 | for_each_cpu_mask(cpu, tmp) { |
187 | BUG_ON(cpu_isset(cpu, cpu_present_map)); | 187 | BUG_ON(cpu_isset(cpu, cpu_present_map)); |
188 | cpu_set(cpu, cpu_present_map); | 188 | set_cpu_present(cpu, true); |
189 | set_hard_smp_processor_id(cpu, *intserv++); | 189 | set_hard_smp_processor_id(cpu, *intserv++); |
190 | } | 190 | } |
191 | err = 0; | 191 | err = 0; |
@@ -217,7 +217,7 @@ static void pseries_remove_processor(struct device_node *np) | |||
217 | if (get_hard_smp_processor_id(cpu) != intserv[i]) | 217 | if (get_hard_smp_processor_id(cpu) != intserv[i]) |
218 | continue; | 218 | continue; |
219 | BUG_ON(cpu_online(cpu)); | 219 | BUG_ON(cpu_online(cpu)); |
220 | cpu_clear(cpu, cpu_present_map); | 220 | set_cpu_present(cpu, false); |
221 | set_hard_smp_processor_id(cpu, -1); | 221 | set_hard_smp_processor_id(cpu, -1); |
222 | break; | 222 | break; |
223 | } | 223 | } |