diff options
Diffstat (limited to 'drivers/acpi/processor_idle.c')
| -rw-r--r-- | drivers/acpi/processor_idle.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c index 80ffc782991..bb5d23be426 100644 --- a/drivers/acpi/processor_idle.c +++ b/drivers/acpi/processor_idle.c @@ -475,7 +475,7 @@ static void acpi_processor_idle(void) /* Get end time (ticks) */ t2 = inl(acpi_gbl_FADT.xpm_timer_block.address); -#ifdef CONFIG_GENERIC_TIME +#if defined (CONFIG_GENERIC_TIME) && defined (CONFIG_X86_TSC) /* TSC halts in C2, so notify users */ mark_tsc_unstable("possible TSC halt in C2"); #endif @@ -517,7 +517,7 @@ static void acpi_processor_idle(void) acpi_set_register(ACPI_BITREG_ARB_DISABLE, 0); } -#ifdef CONFIG_GENERIC_TIME +#if defined (CONFIG_GENERIC_TIME) && defined (CONFIG_X86_TSC) /* TSC halts in C3, so notify users */ mark_tsc_unstable("TSC halts in C3"); #endif |