diff options
Diffstat (limited to 'drivers/base/cpu.c')
| -rw-r--r-- | drivers/base/cpu.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/base/cpu.c b/drivers/base/cpu.c index fa0a2eef93ac..c792ec66462d 100644 --- a/drivers/base/cpu.c +++ b/drivers/base/cpu.c @@ -301,12 +301,13 @@ static ssize_t print_cpus_isolated(struct device *dev, static DEVICE_ATTR(isolated, 0444, print_cpus_isolated, NULL); #ifdef CONFIG_NO_HZ_FULL -static ssize_t print_cpus_nohz_full(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t nohz_full_show(struct device *dev, + struct device_attribute *attr, + char *buf) { return sysfs_emit(buf, "%*pbl\n", cpumask_pr_args(tick_nohz_full_mask)); } -static DEVICE_ATTR(nohz_full, 0444, print_cpus_nohz_full, NULL); +static DEVICE_ATTR_RO(nohz_full); #endif #ifdef CONFIG_CRASH_HOTPLUG |