diff options
| author | Alexey Starikovskiy <alexey.y.starikovskiy@intel.com> | 2007-02-02 19:48:19 +0300 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2007-02-03 05:14:23 +0300 |
| commit | 69874165ab953a62f9adb3096ccd84ed2561a602 (patch) | |
| tree | 892dc871d177e40b6c210ef1d5f234b81b4c65a0 /drivers/acpi/hardware | |
| parent | 3d81b236a82a26fa8bdef9096829675d81890dc9 (diff) | |
| download | linux-69874165ab953a62f9adb3096ccd84ed2561a602.tar.xz | |
ACPICA: Store GPE number instead of bitmask
Update internal GPE data structure to simplify
debug, use gpe_number instead of register bitmask.
Signed-off-by: Bob Moore <bob.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/hardware')
| -rw-r--r-- | drivers/acpi/hardware/hwgpe.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/acpi/hardware/hwgpe.c b/drivers/acpi/hardware/hwgpe.c index 608a3a60ee11..3d548b5b0dd5 100644 --- a/drivers/acpi/hardware/hwgpe.c +++ b/drivers/acpi/hardware/hwgpe.c @@ -105,14 +105,20 @@ acpi_hw_write_gpe_enable_reg(struct acpi_gpe_event_info *gpe_event_info) acpi_status acpi_hw_clear_gpe(struct acpi_gpe_event_info * gpe_event_info) { acpi_status status; + u8 register_bit; ACPI_FUNCTION_ENTRY(); + register_bit = (u8) + (1 << + (gpe_event_info->gpe_number - + gpe_event_info->register_info->base_gpe_number)); + /* * Write a one to the appropriate bit in the status register to * clear this GPE. */ - status = acpi_hw_low_level_write(8, gpe_event_info->register_bit, + status = acpi_hw_low_level_write(8, register_bit, &gpe_event_info->register_info-> status_address); @@ -155,7 +161,10 @@ acpi_hw_get_gpe_status(struct acpi_gpe_event_info * gpe_event_info, /* Get the register bitmask for this GPE */ - register_bit = gpe_event_info->register_bit; + register_bit = (u8) + (1 << + (gpe_event_info->gpe_number - + gpe_event_info->register_info->base_gpe_number)); /* GPE currently enabled? (enabled for runtime?) */ |