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arm: Use sysfs_emit() for cpumask show callbacks

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These callbacks are sysfs show paths.

Use sysfs_emit() and cpumask_pr_args() to emit the masks.

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 11:47:14 -04:00
parent 1c61b0a6e5
commit 1a9adacbbb
2 changed files with 2 additions and 2 deletions
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2
arch/arm/mach-imx/mmdc.c
View File

@ -127,7 +127,7 @@ static ssize_t mmdc_pmu_cpumask_show(struct device *dev,
{
struct mmdc_pmu *pmu_mmdc = dev_get_drvdata(dev);
return cpumap_print_to_pagebuf(true, buf, &pmu_mmdc->cpu);
return sysfs_emit(buf, "%*pbl\n", cpumask_pr_args(&pmu_mmdc->cpu));
}
static struct device_attribute mmdc_pmu_cpumask_attr =

2
arch/arm/mm/cache-l2x0-pmu.c
View File

@ -390,7 +390,7 @@ static struct attribute_group l2x0_pmu_event_attrs_group = {
static ssize_t l2x0_pmu_cpumask_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
return cpumap_print_to_pagebuf(true, buf, &pmu_cpu);
return sysfs_emit(buf, "%*pbl\n", cpumask_pr_args(&pmu_cpu));
}
static struct device_attribute l2x0_pmu_cpumask_attr =