diff options
Diffstat (limited to 'drivers/acpi/hardware/hwgpe.c')
| -rw-r--r-- | drivers/acpi/hardware/hwgpe.c | 31 |
1 files changed, 20 insertions, 11 deletions
diff --git a/drivers/acpi/hardware/hwgpe.c b/drivers/acpi/hardware/hwgpe.c index 9ac1d639bf51..8daeabb2fc7a 100644 --- a/drivers/acpi/hardware/hwgpe.c +++ b/drivers/acpi/hardware/hwgpe.c @@ -48,6 +48,13 @@ #define _COMPONENT ACPI_HARDWARE ACPI_MODULE_NAME ("hwgpe") +/* Local prototypes */ + +static acpi_status +acpi_hw_enable_wakeup_gpe_block ( + struct acpi_gpe_xrupt_info *gpe_xrupt_info, + struct acpi_gpe_block_info *gpe_block); + /****************************************************************************** * @@ -135,6 +142,7 @@ acpi_hw_clear_gpe ( * DESCRIPTION: Return the status of a single GPE. * ******************************************************************************/ + #ifdef ACPI_FUTURE_USAGE acpi_status acpi_hw_get_gpe_status ( @@ -206,7 +214,7 @@ unlock_and_exit: * * RETURN: Status * - * DESCRIPTION: Disable all GPEs within a GPE block + * DESCRIPTION: Disable all GPEs within a single GPE block * ******************************************************************************/ @@ -244,7 +252,7 @@ acpi_hw_disable_gpe_block ( * * RETURN: Status * - * DESCRIPTION: Clear status bits for all GPEs within a GPE block + * DESCRIPTION: Clear status bits for all GPEs within a single GPE block * ******************************************************************************/ @@ -282,8 +290,8 @@ acpi_hw_clear_gpe_block ( * * RETURN: Status * - * DESCRIPTION: Enable all "runtime" GPEs within a GPE block. (Includes - * combination wake/run GPEs.) + * DESCRIPTION: Enable all "runtime" GPEs within a single GPE block. Includes + * combination wake/run GPEs. * ******************************************************************************/ @@ -327,12 +335,12 @@ acpi_hw_enable_runtime_gpe_block ( * * RETURN: Status * - * DESCRIPTION: Enable all "wake" GPEs within a GPE block. (Includes - * combination wake/run GPEs.) + * DESCRIPTION: Enable all "wake" GPEs within a single GPE block. Includes + * combination wake/run GPEs. * ******************************************************************************/ -acpi_status +static acpi_status acpi_hw_enable_wakeup_gpe_block ( struct acpi_gpe_xrupt_info *gpe_xrupt_info, struct acpi_gpe_block_info *gpe_block) @@ -350,7 +358,8 @@ acpi_hw_enable_wakeup_gpe_block ( /* Enable all "wake" GPEs in this register */ - status = acpi_hw_low_level_write (8, gpe_block->register_info[i].enable_for_wake, + status = acpi_hw_low_level_write (8, + gpe_block->register_info[i].enable_for_wake, &gpe_block->register_info[i].enable_address); if (ACPI_FAILURE (status)) { return (status); @@ -369,7 +378,7 @@ acpi_hw_enable_wakeup_gpe_block ( * * RETURN: Status * - * DESCRIPTION: Disable and clear all GPEs + * DESCRIPTION: Disable and clear all GPEs in all GPE blocks * ******************************************************************************/ @@ -397,7 +406,7 @@ acpi_hw_disable_all_gpes ( * * RETURN: Status * - * DESCRIPTION: Enable all GPEs of the given type + * DESCRIPTION: Enable all "runtime" GPEs, in all GPE blocks * ******************************************************************************/ @@ -424,7 +433,7 @@ acpi_hw_enable_all_runtime_gpes ( * * RETURN: Status * - * DESCRIPTION: Enable all GPEs of the given type + * DESCRIPTION: Enable all "wakeup" GPEs, in all GPE blocks * ******************************************************************************/ |