diff options
Diffstat (limited to 'drivers/acpi/sleep/main.c')
| -rw-r--r-- | drivers/acpi/sleep/main.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/acpi/sleep/main.c b/drivers/acpi/sleep/main.c index 10db8991bd1..485de134707 100644 --- a/drivers/acpi/sleep/main.c +++ b/drivers/acpi/sleep/main.c @@ -43,7 +43,7 @@ static int __init acpi_new_pts_ordering(char *str) __setup("acpi_new_pts_ordering", acpi_new_pts_ordering); #endif -int acpi_sleep_prepare(u32 acpi_state) +static int acpi_sleep_prepare(u32 acpi_state) { #ifdef CONFIG_ACPI_SLEEP /* do we have a wakeup address for S2 and S3? */ @@ -59,6 +59,8 @@ int acpi_sleep_prepare(u32 acpi_state) ACPI_FLUSH_CPU_CACHE(); acpi_enable_wakeup_device_prep(acpi_state); #endif + printk(KERN_INFO PREFIX "Preparing to enter system sleep state S%d\n", + acpi_state); acpi_enter_sleep_state_prep(acpi_state); return 0; } |