diff options
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/sleep/proc.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/acpi/sleep/proc.c b/drivers/acpi/sleep/proc.c index 4dbc2271acf..1c4851ff265 100644 --- a/drivers/acpi/sleep/proc.c +++ b/drivers/acpi/sleep/proc.c @@ -28,8 +28,6 @@ static int acpi_system_sleep_seq_show(struct seq_file *seq, void *offset) { int i; - ACPI_FUNCTION_TRACE("acpi_system_sleep_seq_show"); - for (i = 0; i <= ACPI_STATE_S5; i++) { if (sleep_states[i]) { seq_printf(seq, "S%d ", i); @@ -93,8 +91,6 @@ static int acpi_system_alarm_seq_show(struct seq_file *seq, void *offset) unsigned char rtc_control = 0; unsigned long flags; - ACPI_FUNCTION_TRACE("acpi_system_alarm_seq_show"); - spin_lock_irqsave(&rtc_lock, flags); sec = CMOS_READ(RTC_SECONDS_ALARM); @@ -227,13 +223,11 @@ acpi_system_write_alarm(struct file *file, int adjust = 0; unsigned char rtc_control = 0; - ACPI_FUNCTION_TRACE("acpi_system_write_alarm"); - if (count > sizeof(alarm_string) - 1) - return_VALUE(-EINVAL); + return -EINVAL; if (copy_from_user(alarm_string, buffer, count)) - return_VALUE(-EFAULT); + return -EFAULT; alarm_string[count] = '\0'; @@ -334,7 +328,7 @@ acpi_system_write_alarm(struct file *file, result = 0; end: - return_VALUE(result ? result : count); + return result ? result : count; } #endif /* HAVE_ACPI_LEGACY_ALARM */ |