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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/scsi
parentb19a42e3cb9e73cad59e60ab7403e5afe7f4b262 (diff)
parente4afa120c98252e44390067c3a6cc775cde30659 (diff)
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/scsi')
-rw-r--r--drivers/scsi/hpsa.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index a1cfbd3dda47..8eab107b53fb 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -6632,14 +6632,12 @@ static void fail_all_outstanding_cmds(struct ctlr_info *h)
static void set_lockup_detected_for_all_cpus(struct ctlr_info *h, u32 value)
{
- int i, cpu;
+ int cpu;
- cpu = cpumask_first(cpu_online_mask);
- for (i = 0; i < num_online_cpus(); i++) {
+ for_each_online_cpu(cpu) {
u32 *lockup_detected;
lockup_detected = per_cpu_ptr(h->lockup_detected, cpu);
*lockup_detected = value;
- cpu = cpumask_next(cpu, cpu_online_mask);
}
wmb(); /* be sure the per-cpu variables are out to memory */
}