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 <[email protected]> --- drivers/base/cpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/base/cpu.c b/drivers/base/cpu.c index 875abdc9942e..2ebc4e87ed9f 100644 --- a/drivers/base/cpu.c +++ b/drivers/base/cpu.c @@ -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) \ -- 2.51.0
