diff options
| author | Lin Ming <ming.m.lin@intel.com> | 2008-09-27 11:26:59 +0800 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2008-10-22 23:14:46 -0400 |
| commit | bbbbeb8e31af97f11b84294b2e7e5607125829d2 (patch) | |
| tree | b590d627d83a801990dd862cb72381851e81c05b | |
| parent | 51f52819bd02112a1f61f0741231f14bdb0cae7b (diff) | |
| download | linux-bbbbeb8e31af97f11b84294b2e7e5607125829d2.tar.gz linux-bbbbeb8e31af97f11b84294b2e7e5607125829d2.tar.bz2 linux-bbbbeb8e31af97f11b84294b2e7e5607125829d2.zip | |
ACPICA: Remove unused ACPI register bit definition
Removed the ACPI_BITREG_WAKE_ENABLE definition and entry in the
global register table. This bit does not exist and is unused.
http://www.acpica.org/bugzilla/show_bug.cgi?id=442
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
| -rw-r--r-- | drivers/acpi/utilities/utglobal.c | 1 | ||||
| -rw-r--r-- | include/acpi/actypes.h | 34 |
2 files changed, 23 insertions, 12 deletions
diff --git a/drivers/acpi/utilities/utglobal.c b/drivers/acpi/utilities/utglobal.c index 0b1e493a8374..670551b95e56 100644 --- a/drivers/acpi/utilities/utglobal.c +++ b/drivers/acpi/utilities/utglobal.c @@ -281,7 +281,6 @@ struct acpi_bit_register_info acpi_gbl_bit_register_info[ACPI_NUM_BITREG] = { /* ACPI_BITREG_RT_CLOCK_ENABLE */ {ACPI_REGISTER_PM1_ENABLE, ACPI_BITPOSITION_RT_CLOCK_ENABLE, ACPI_BITMASK_RT_CLOCK_ENABLE}, - /* ACPI_BITREG_WAKE_ENABLE */ {ACPI_REGISTER_PM1_ENABLE, 0, 0}, /* ACPI_BITREG_PCIEXP_WAKE_DISABLE */ {ACPI_REGISTER_PM1_ENABLE, ACPI_BITPOSITION_PCIEXP_WAKE_DISABLE, ACPI_BITMASK_PCIEXP_WAKE_DISABLE}, diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h index 6bd08e83f31c..e8936ab59627 100644 --- a/include/acpi/actypes.h +++ b/include/acpi/actypes.h @@ -607,8 +607,15 @@ typedef u8 acpi_adr_space_type; /* * bit_register IDs - * These are bitfields defined within the full ACPI registers + * + * These values are intended to be used by the hardware interfaces + * and are mapped to individual bitfields defined within the ACPI + * registers. See the acpi_gbl_bit_register_info global table in utglobal.c + * for this mapping. */ + +/* PM1 Status register */ + #define ACPI_BITREG_TIMER_STATUS 0x00 #define ACPI_BITREG_BUS_MASTER_STATUS 0x01 #define ACPI_BITREG_GLOBAL_LOCK_STATUS 0x02 @@ -618,24 +625,29 @@ typedef u8 acpi_adr_space_type; #define ACPI_BITREG_WAKE_STATUS 0x06 #define ACPI_BITREG_PCIEXP_WAKE_STATUS 0x07 +/* PM1 Enable register */ + #define ACPI_BITREG_TIMER_ENABLE 0x08 #define ACPI_BITREG_GLOBAL_LOCK_ENABLE 0x09 #define ACPI_BITREG_POWER_BUTTON_ENABLE 0x0A #define ACPI_BITREG_SLEEP_BUTTON_ENABLE 0x0B #define ACPI_BITREG_RT_CLOCK_ENABLE 0x0C -#define ACPI_BITREG_WAKE_ENABLE 0x0D -#define ACPI_BITREG_PCIEXP_WAKE_DISABLE 0x0E +#define ACPI_BITREG_PCIEXP_WAKE_DISABLE 0x0D + +/* PM1 Control register */ + +#define ACPI_BITREG_SCI_ENABLE 0x0E +#define ACPI_BITREG_BUS_MASTER_RLD 0x0F +#define ACPI_BITREG_GLOBAL_LOCK_RELEASE 0x10 +#define ACPI_BITREG_SLEEP_TYPE_A 0x11 +#define ACPI_BITREG_SLEEP_TYPE_B 0x12 +#define ACPI_BITREG_SLEEP_ENABLE 0x13 -#define ACPI_BITREG_SCI_ENABLE 0x0F -#define ACPI_BITREG_BUS_MASTER_RLD 0x10 -#define ACPI_BITREG_GLOBAL_LOCK_RELEASE 0x11 -#define ACPI_BITREG_SLEEP_TYPE_A 0x12 -#define ACPI_BITREG_SLEEP_TYPE_B 0x13 -#define ACPI_BITREG_SLEEP_ENABLE 0x14 +/* PM2 Control register */ -#define ACPI_BITREG_ARB_DISABLE 0x15 +#define ACPI_BITREG_ARB_DISABLE 0x14 -#define ACPI_BITREG_MAX 0x15 +#define ACPI_BITREG_MAX 0x14 #define ACPI_NUM_BITREG ACPI_BITREG_MAX + 1 /* |