diff options
| author | Lin Ming <ming.m.lin@intel.com> | 2010-04-06 14:52:37 +0800 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2010-04-20 10:43:16 -0400 |
| commit | 0f849d2cc6863c7874889ea60a871fb71399dd3f (patch) | |
| tree | c8c14ac12dfc92c7147a049e5374d3a9036247b7 /drivers/acpi/acpica/aclocal.h | |
| parent | aa2110cb1a7510f9b834adfb39b05d4843a35d35 (diff) | |
ACPICA: Minimize the differences between linux GPE code and ACPICA code base
We have ported Rafael's major GPE changes
(ACPI: Use GPE reference counting to support shared GPEs) into ACPICA code base.
But the port and Rafael's original patch have some differences, so we made
below patch to make linux GPE code consistent with ACPICA code base.
Most changes are about comments and coding styles.
Other noticeable changes are based on:
Rafael: Reduce code duplication related to GPE lookup
https://patchwork.kernel.org/patch/86237/
Rafael: Always use the same lock for GPE locking
https://patchwork.kernel.org/patch/90471/
A new field gpe_count in struct acpi_gpe_block_info to record the number
of individual GPEs in block.
Rename acpi_ev_save_method_info to acpi_ev_match_gpe_method.
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Robert Moore <robert.moore@intel.com>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/acpica/aclocal.h')
| -rw-r--r-- | drivers/acpi/acpica/aclocal.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/acpi/acpica/aclocal.h b/drivers/acpi/acpica/aclocal.h index 24b8faa5c39..5a6203a40c3 100644 --- a/drivers/acpi/acpica/aclocal.h +++ b/drivers/acpi/acpica/aclocal.h @@ -427,8 +427,8 @@ struct acpi_gpe_event_info { struct acpi_gpe_register_info *register_info; /* Backpointer to register info */ u8 flags; /* Misc info about this GPE */ u8 gpe_number; /* This GPE */ - u8 runtime_count; - u8 wakeup_count; + u8 runtime_count; /* References to a run GPE */ + u8 wakeup_count; /* References to a wake GPE */ }; /* Information about a GPE register pair, one per each status/enable pair in an array */ @@ -454,6 +454,7 @@ struct acpi_gpe_block_info { struct acpi_gpe_event_info *event_info; /* One for each GPE */ struct acpi_generic_address block_address; /* Base address of the block */ u32 register_count; /* Number of register pairs in block */ + u16 gpe_count; /* Number of individual GPEs in block */ u8 block_base_number; /* Base GPE number for this block */ }; |