From 9eb51a868ed05783b407c4c8d8fc9046bad6a6ac Mon Sep 17 00:00:00 2001 From: Yury Norov Date: Thu, 28 May 2026 14:36:12 -0400 Subject: [PATCH] ACPI: PAD: Use sysfs_emit() in idlecpus_show() idlecpus_show() 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 [ rjw: Subject tweaks ] Link: https://patch.msgid.link/20260528183625.870813-6-ynorov@nvidia.com Signed-off-by: Rafael J. Wysocki --- drivers/acpi/acpi_pad.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/acpi/acpi_pad.c b/drivers/acpi/acpi_pad.c index 5792f93d3534..dc6d0091d17c 100644 --- a/drivers/acpi/acpi_pad.c +++ b/drivers/acpi/acpi_pad.c @@ -336,8 +336,8 @@ static ssize_t idlecpus_store(struct device *dev, static ssize_t idlecpus_show(struct device *dev, struct device_attribute *attr, char *buf) { - return cpumap_print_to_pagebuf(false, buf, - to_cpumask(pad_busy_cpus_bits)); + return sysfs_emit(buf, "%*pb\n", + cpumask_pr_args(to_cpumask(pad_busy_cpus_bits))); } static DEVICE_ATTR_RW(idlecpus);