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authorLinus Torvalds <torvalds@linux-foundation.org>2015-04-20 10:19:03 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-04-20 10:19:03 -0700
commit6496edfce95f943e1da43631c2f437509e56af7f (patch)
tree6b6e3b6bcc74c038b707a2facf45ee98fd61544e /drivers/cpuidle
parentb19a42e3cb9e73cad59e60ab7403e5afe7f4b262 (diff)
parente4afa120c98252e44390067c3a6cc775cde30659 (diff)
downloadlinux-6496edfce95f943e1da43631c2f437509e56af7f.tar.bz2
Merge tag 'cpumask-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux
Pull final removal of deprecated cpus_* cpumask functions from Rusty Russell: "This is the final removal (after several years!) of the obsolete cpus_* functions, prompted by their mis-use in staging. With these function removed, all cpu functions should only iterate to nr_cpu_ids, so we finally only allocate that many bits when cpumasks are allocated offstack" * tag 'cpumask-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux: (25 commits) cpumask: remove __first_cpu / __next_cpu cpumask: resurrect CPU_MASK_CPU0 linux/cpumask.h: add typechecking to cpumask_test_cpu cpumask: only allocate nr_cpumask_bits. Fix weird uses of num_online_cpus(). cpumask: remove deprecated functions. mips: fix obsolete cpumask_of_cpu usage. x86: fix more deprecated cpu function usage. ia64: remove deprecated cpus_ usage. powerpc: fix deprecated CPU_MASK_CPU0 usage. CPU_MASK_ALL/CPU_MASK_NONE: remove from deprecated region. staging/lustre/o2iblnd: Don't use cpus_weight staging/lustre/libcfs: replace deprecated cpus_ calls with cpumask_ staging/lustre/ptlrpc: Do not use deprecated cpus_* functions blackfin: fix up obsolete cpu function usage. parisc: fix up obsolete cpu function usage. tile: fix up obsolete cpu function usage. arm64: fix up obsolete cpu function usage. mips: fix up obsolete cpu function usage. x86: fix up obsolete cpu function usage. ...
Diffstat (limited to 'drivers/cpuidle')
-rw-r--r--drivers/cpuidle/coupled.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/cpuidle/coupled.c b/drivers/cpuidle/coupled.c
index 73fe2f8d7f96..7936dce4b878 100644
--- a/drivers/cpuidle/coupled.c
+++ b/drivers/cpuidle/coupled.c
@@ -292,7 +292,7 @@ static inline int cpuidle_coupled_get_state(struct cpuidle_device *dev,
*/
smp_rmb();
- for_each_cpu_mask(i, coupled->coupled_cpus)
+ for_each_cpu(i, &coupled->coupled_cpus)
if (cpu_online(i) && coupled->requested_state[i] < state)
state = coupled->requested_state[i];
@@ -338,7 +338,7 @@ static void cpuidle_coupled_poke_others(int this_cpu,
{
int cpu;
- for_each_cpu_mask(cpu, coupled->coupled_cpus)
+ for_each_cpu(cpu, &coupled->coupled_cpus)
if (cpu != this_cpu && cpu_online(cpu))
cpuidle_coupled_poke(cpu);
}
@@ -638,7 +638,7 @@ int cpuidle_coupled_register_device(struct cpuidle_device *dev)
if (cpumask_empty(&dev->coupled_cpus))
return 0;
- for_each_cpu_mask(cpu, dev->coupled_cpus) {
+ for_each_cpu(cpu, &dev->coupled_cpus) {
other_dev = per_cpu(cpuidle_devices, cpu);
if (other_dev && other_dev->coupled) {
coupled = other_dev->coupled;