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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-20 20:19:03 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-20 20:19:03 +0300 |
| commit | 6496edfce95f943e1da43631c2f437509e56af7f (patch) | |
| tree | 6b6e3b6bcc74c038b707a2facf45ee98fd61544e /drivers/irqchip | |
| parent | b19a42e3cb9e73cad59e60ab7403e5afe7f4b262 (diff) | |
| parent | e4afa120c98252e44390067c3a6cc775cde30659 (diff) | |
| download | linux-6496edfce95f943e1da43631c2f437509e56af7f.tar.xz | |
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/irqchip')
| -rw-r--r-- | drivers/irqchip/irq-gic-v3.c | 2 | ||||
| -rw-r--r-- | drivers/irqchip/irq-mips-gic.c | 6 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/irqchip/irq-gic-v3.c b/drivers/irqchip/irq-gic-v3.c index 4f2fb62e6f37..49875adb6b44 100644 --- a/drivers/irqchip/irq-gic-v3.c +++ b/drivers/irqchip/irq-gic-v3.c @@ -567,7 +567,7 @@ static void gic_raise_softirq(const struct cpumask *mask, unsigned int irq) */ smp_wmb(); - for_each_cpu_mask(cpu, *mask) { + for_each_cpu(cpu, mask) { u64 cluster_id = cpu_logical_map(cpu) & ~0xffUL; u16 tlist; diff --git a/drivers/irqchip/irq-mips-gic.c b/drivers/irqchip/irq-mips-gic.c index bc48b7dc89ec..57f09cb54464 100644 --- a/drivers/irqchip/irq-mips-gic.c +++ b/drivers/irqchip/irq-mips-gic.c @@ -389,19 +389,19 @@ static int gic_set_affinity(struct irq_data *d, const struct cpumask *cpumask, int i; cpumask_and(&tmp, cpumask, cpu_online_mask); - if (cpus_empty(tmp)) + if (cpumask_empty(&tmp)) return -EINVAL; /* Assumption : cpumask refers to a single CPU */ spin_lock_irqsave(&gic_lock, flags); /* Re-route this IRQ */ - gic_map_to_vpe(irq, first_cpu(tmp)); + gic_map_to_vpe(irq, cpumask_first(&tmp)); /* Update the pcpu_masks */ for (i = 0; i < NR_CPUS; i++) clear_bit(irq, pcpu_masks[i].pcpu_mask); - set_bit(irq, pcpu_masks[first_cpu(tmp)].pcpu_mask); + set_bit(irq, pcpu_masks[cpumask_first(&tmp)].pcpu_mask); cpumask_copy(d->affinity, cpumask); spin_unlock_irqrestore(&gic_lock, flags); |