diff options
Diffstat (limited to 'drivers/acpi/hardware/hwgpe.c')
| -rw-r--r-- | drivers/acpi/hardware/hwgpe.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/acpi/hardware/hwgpe.c b/drivers/acpi/hardware/hwgpe.c index d84942d22dd..729b68eb3e3 100644 --- a/drivers/acpi/hardware/hwgpe.c +++ b/drivers/acpi/hardware/hwgpe.c @@ -214,6 +214,7 @@ acpi_hw_disable_gpe_block(struct acpi_gpe_xrupt_info * gpe_xrupt_info, /* Examine each GPE Register within the block */ for (i = 0; i < gpe_block->register_count; i++) { + /* Disable all GPEs in this register */ status = acpi_hw_low_level_write(8, 0x00, @@ -250,6 +251,7 @@ acpi_hw_clear_gpe_block(struct acpi_gpe_xrupt_info * gpe_xrupt_info, /* Examine each GPE Register within the block */ for (i = 0; i < gpe_block->register_count; i++) { + /* Clear status on all GPEs in this register */ status = acpi_hw_low_level_write(8, 0xFF, |