diff options
Diffstat (limited to 'drivers/acpi/acpi_pad.c')
| -rw-r--r-- | drivers/acpi/acpi_pad.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/acpi/acpi_pad.c b/drivers/acpi/acpi_pad.c index ec0e22a1e25d..02f1a1b1143c 100644 --- a/drivers/acpi/acpi_pad.c +++ b/drivers/acpi/acpi_pad.c @@ -287,7 +287,7 @@ static ssize_t rrtime_store(struct device *dev, static ssize_t rrtime_show(struct device *dev, struct device_attribute *attr, char *buf) { - return scnprintf(buf, PAGE_SIZE, "%d\n", round_robin_time); + return sysfs_emit(buf, "%d\n", round_robin_time); } static DEVICE_ATTR_RW(rrtime); @@ -309,7 +309,7 @@ static ssize_t idlepct_store(struct device *dev, static ssize_t idlepct_show(struct device *dev, struct device_attribute *attr, char *buf) { - return scnprintf(buf, PAGE_SIZE, "%d\n", idle_pct); + return sysfs_emit(buf, "%d\n", idle_pct); } static DEVICE_ATTR_RW(idlepct); @@ -449,7 +449,7 @@ static int acpi_pad_add(struct acpi_device *device) return 0; } -static int acpi_pad_remove(struct acpi_device *device) +static void acpi_pad_remove(struct acpi_device *device) { mutex_lock(&isolated_cpus_lock); acpi_pad_idle_cpus(0); @@ -458,7 +458,6 @@ static int acpi_pad_remove(struct acpi_device *device) acpi_remove_notify_handler(device->handle, ACPI_DEVICE_NOTIFY, acpi_pad_notify); acpi_pad_remove_sysfs(device); - return 0; } static const struct acpi_device_id pad_device_ids[] = { |