diff options
| author | Feng Tang <feng.tang@intel.com> | 2012-08-17 07:10:02 +0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2012-09-21 08:26:17 +0400 |
| commit | 1d94e1e8ba9d466c707f1bcb32494ca7daefb644 (patch) | |
| tree | 7d8b2116a7a502565df565a06090bcbd78b404f6 /drivers/acpi/acpica/hwgpe.c | |
| parent | 0b232fcad225c35513c9d5719613ae552abccd82 (diff) | |
| download | linux-1d94e1e8ba9d466c707f1bcb32494ca7daefb644.tar.xz | |
ACPICA: GPE support: Remove extraneous parameter from low-level function.
The gpe_register_info argument is no longer needed, reduce it to
make code simpler.
Signed-off-by: Feng Tang <feng.tang@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/acpica/hwgpe.c')
| -rw-r--r-- | drivers/acpi/acpica/hwgpe.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/acpi/acpica/hwgpe.c b/drivers/acpi/acpica/hwgpe.c index 25bd28c4ae8d..db4076580e2b 100644 --- a/drivers/acpi/acpica/hwgpe.c +++ b/drivers/acpi/acpica/hwgpe.c @@ -60,7 +60,6 @@ acpi_hw_enable_wakeup_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info, * FUNCTION: acpi_hw_get_gpe_register_bit * * PARAMETERS: gpe_event_info - Info block for the GPE - * gpe_register_info - Info block for the GPE register * * RETURN: Register mask with a one in the GPE bit position * @@ -69,11 +68,10 @@ acpi_hw_enable_wakeup_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info, * ******************************************************************************/ -u32 acpi_hw_get_gpe_register_bit(struct acpi_gpe_event_info *gpe_event_info, - struct acpi_gpe_register_info *gpe_register_info) +u32 acpi_hw_get_gpe_register_bit(struct acpi_gpe_event_info *gpe_event_info) { return (u32)1 << (gpe_event_info->gpe_number - - gpe_register_info->base_gpe_number); + gpe_event_info->register_info->base_gpe_number); } /****************************************************************************** @@ -115,8 +113,7 @@ acpi_hw_low_set_gpe(struct acpi_gpe_event_info *gpe_event_info, u32 action) /* Set or clear just the bit that corresponds to this GPE */ - register_bit = acpi_hw_get_gpe_register_bit(gpe_event_info, - gpe_register_info); + register_bit = acpi_hw_get_gpe_register_bit(gpe_event_info); switch (action) { case ACPI_GPE_CONDITIONAL_ENABLE: @@ -178,8 +175,7 @@ acpi_status acpi_hw_clear_gpe(struct acpi_gpe_event_info * gpe_event_info) * Write a one to the appropriate bit in the status register to * clear this GPE. */ - register_bit = - acpi_hw_get_gpe_register_bit(gpe_event_info, gpe_register_info); + register_bit = acpi_hw_get_gpe_register_bit(gpe_event_info); status = acpi_hw_write(register_bit, &gpe_register_info->status_address); @@ -222,8 +218,7 @@ acpi_hw_get_gpe_status(struct acpi_gpe_event_info * gpe_event_info, /* Get the register bitmask for this GPE */ - register_bit = acpi_hw_get_gpe_register_bit(gpe_event_info, - gpe_register_info); + register_bit = acpi_hw_get_gpe_register_bit(gpe_event_info); /* GPE currently enabled? (enabled for runtime?) */ |