diff options
Diffstat (limited to 'drivers/acpi/hardware/hwregs.c')
-rw-r--r-- | drivers/acpi/hardware/hwregs.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/acpi/hardware/hwregs.c b/drivers/acpi/hardware/hwregs.c index 3143f36fcec9..fa58c1edce1e 100644 --- a/drivers/acpi/hardware/hwregs.c +++ b/drivers/acpi/hardware/hwregs.c | |||
@@ -665,8 +665,6 @@ acpi_status acpi_hw_register_write(u8 use_lock, u32 register_id, u32 value) | |||
665 | 665 | ||
666 | /* | 666 | /* |
667 | * Perform a read first to preserve certain bits (per ACPI spec) | 667 | * Perform a read first to preserve certain bits (per ACPI spec) |
668 | * | ||
669 | * Note: This includes SCI_EN, we never want to change this bit | ||
670 | */ | 668 | */ |
671 | status = acpi_hw_register_read(ACPI_MTX_DO_NOT_LOCK, | 669 | status = acpi_hw_register_read(ACPI_MTX_DO_NOT_LOCK, |
672 | ACPI_REGISTER_PM1_CONTROL, | 670 | ACPI_REGISTER_PM1_CONTROL, |