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cpu: Use sysfs_emit() for cpumask show callback

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show_cpus_attr() is a sysfs show callback. Use sysfs_emit() and
cpumask_pr_args() to emit the mask.

This prepares for removing cpumap_print_to_pagebuf().

Signed-off-by: Yury Norov <ynorov@nvidia.com>
This commit is contained in:
Yury Norov 2026-07-02 11:47:17 -04:00
parent 163d9808b9
commit 32dfaab71f
1 changed files with 1 additions and 1 deletions
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2
drivers/base/cpu.c
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@ -218,7 +218,7 @@ static ssize_t show_cpus_attr(struct device *dev,
{
struct cpu_attr *ca = container_of(attr, struct cpu_attr, attr);
return cpumap_print_to_pagebuf(true, buf, ca->map);
return sysfs_emit(buf, "%*pbl\n", cpumask_pr_args(ca->map));
}
#define _CPU_ATTR(name, map) \