summaryrefslogtreecommitdiffstats
path: root/drivers/acpi/hardware/hwregs.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/acpi/hardware/hwregs.c')
-rw-r--r--drivers/acpi/hardware/hwregs.c64
1 files changed, 33 insertions, 31 deletions
diff --git a/drivers/acpi/hardware/hwregs.c b/drivers/acpi/hardware/hwregs.c
index fa58c1edce1e..9fe7adf21f8b 100644
--- a/drivers/acpi/hardware/hwregs.c
+++ b/drivers/acpi/hardware/hwregs.c
@@ -73,7 +73,7 @@ acpi_status acpi_hw_clear_acpi_status(u32 flags)
ACPI_DEBUG_PRINT((ACPI_DB_IO, "About to write %04X to %04X\n",
ACPI_BITMASK_ALL_FIXED_STATUS,
- (u16) acpi_gbl_FADT->xpm1a_evt_blk.address));
+ (u16) acpi_gbl_FADT.xpm1a_event_block.address));
lock_flags = acpi_os_acquire_lock(acpi_gbl_hardware_lock);
@@ -86,10 +86,10 @@ acpi_status acpi_hw_clear_acpi_status(u32 flags)
/* Clear the fixed events */
- if (acpi_gbl_FADT->xpm1b_evt_blk.address) {
+ if (acpi_gbl_FADT.xpm1b_event_block.address) {
status =
acpi_hw_low_level_write(16, ACPI_BITMASK_ALL_FIXED_STATUS,
- &acpi_gbl_FADT->xpm1b_evt_blk);
+ &acpi_gbl_FADT.xpm1b_event_block);
if (ACPI_FAILURE(status)) {
goto unlock_and_exit;
}
@@ -422,8 +422,9 @@ acpi_status acpi_set_register(u32 register_id, u32 value, u32 flags)
ACPI_DEBUG_PRINT((ACPI_DB_IO,
"PM2 control: Read %X from %8.8X%8.8X\n",
register_value,
- ACPI_FORMAT_UINT64(acpi_gbl_FADT->
- xpm2_cnt_blk.address)));
+ ACPI_FORMAT_UINT64(acpi_gbl_FADT.
+ xpm2_control_block.
+ address)));
ACPI_REGISTER_INSERT_VALUE(register_value,
bit_reg_info->bit_position,
@@ -433,8 +434,9 @@ acpi_status acpi_set_register(u32 register_id, u32 value, u32 flags)
ACPI_DEBUG_PRINT((ACPI_DB_IO,
"About to write %4.4X to %8.8X%8.8X\n",
register_value,
- ACPI_FORMAT_UINT64(acpi_gbl_FADT->
- xpm2_cnt_blk.address)));
+ ACPI_FORMAT_UINT64(acpi_gbl_FADT.
+ xpm2_control_block.
+ address)));
status = acpi_hw_register_write(ACPI_MTX_DO_NOT_LOCK,
ACPI_REGISTER_PM2_CONTROL,
@@ -495,7 +497,7 @@ acpi_hw_register_read(u8 use_lock, u32 register_id, u32 * return_value)
status =
acpi_hw_low_level_read(16, &value1,
- &acpi_gbl_FADT->xpm1a_evt_blk);
+ &acpi_gbl_FADT.xpm1a_event_block);
if (ACPI_FAILURE(status)) {
goto unlock_and_exit;
}
@@ -504,7 +506,7 @@ acpi_hw_register_read(u8 use_lock, u32 register_id, u32 * return_value)
status =
acpi_hw_low_level_read(16, &value2,
- &acpi_gbl_FADT->xpm1b_evt_blk);
+ &acpi_gbl_FADT.xpm1b_event_block);
value1 |= value2;
break;
@@ -527,14 +529,14 @@ acpi_hw_register_read(u8 use_lock, u32 register_id, u32 * return_value)
status =
acpi_hw_low_level_read(16, &value1,
- &acpi_gbl_FADT->xpm1a_cnt_blk);
+ &acpi_gbl_FADT.xpm1a_control_block);
if (ACPI_FAILURE(status)) {
goto unlock_and_exit;
}
status =
acpi_hw_low_level_read(16, &value2,
- &acpi_gbl_FADT->xpm1b_cnt_blk);
+ &acpi_gbl_FADT.xpm1b_control_block);
value1 |= value2;
break;
@@ -542,19 +544,20 @@ acpi_hw_register_read(u8 use_lock, u32 register_id, u32 * return_value)
status =
acpi_hw_low_level_read(8, &value1,
- &acpi_gbl_FADT->xpm2_cnt_blk);
+ &acpi_gbl_FADT.xpm2_control_block);
break;
case ACPI_REGISTER_PM_TIMER: /* 32-bit access */
status =
acpi_hw_low_level_read(32, &value1,
- &acpi_gbl_FADT->xpm_tmr_blk);
+ &acpi_gbl_FADT.xpm_timer_block);
break;
case ACPI_REGISTER_SMI_COMMAND_BLOCK: /* 8-bit access */
- status = acpi_os_read_port(acpi_gbl_FADT->smi_cmd, &value1, 8);
+ status =
+ acpi_os_read_port(acpi_gbl_FADT.smi_command, &value1, 8);
break;
default:
@@ -635,7 +638,7 @@ acpi_status acpi_hw_register_write(u8 use_lock, u32 register_id, u32 value)
status =
acpi_hw_low_level_write(16, value,
- &acpi_gbl_FADT->xpm1a_evt_blk);
+ &acpi_gbl_FADT.xpm1a_event_block);
if (ACPI_FAILURE(status)) {
goto unlock_and_exit;
}
@@ -644,7 +647,7 @@ acpi_status acpi_hw_register_write(u8 use_lock, u32 register_id, u32 value)
status =
acpi_hw_low_level_write(16, value,
- &acpi_gbl_FADT->xpm1b_evt_blk);
+ &acpi_gbl_FADT.xpm1b_event_block);
break;
case ACPI_REGISTER_PM1_ENABLE: /* 16-bit access */
@@ -682,49 +685,50 @@ acpi_status acpi_hw_register_write(u8 use_lock, u32 register_id, u32 value)
status =
acpi_hw_low_level_write(16, value,
- &acpi_gbl_FADT->xpm1a_cnt_blk);
+ &acpi_gbl_FADT.xpm1a_control_block);
if (ACPI_FAILURE(status)) {
goto unlock_and_exit;
}
status =
acpi_hw_low_level_write(16, value,
- &acpi_gbl_FADT->xpm1b_cnt_blk);
+ &acpi_gbl_FADT.xpm1b_control_block);
break;
case ACPI_REGISTER_PM1A_CONTROL: /* 16-bit access */
status =
acpi_hw_low_level_write(16, value,
- &acpi_gbl_FADT->xpm1a_cnt_blk);
+ &acpi_gbl_FADT.xpm1a_control_block);
break;
case ACPI_REGISTER_PM1B_CONTROL: /* 16-bit access */
status =
acpi_hw_low_level_write(16, value,
- &acpi_gbl_FADT->xpm1b_cnt_blk);
+ &acpi_gbl_FADT.xpm1b_control_block);
break;
case ACPI_REGISTER_PM2_CONTROL: /* 8-bit access */
status =
acpi_hw_low_level_write(8, value,
- &acpi_gbl_FADT->xpm2_cnt_blk);
+ &acpi_gbl_FADT.xpm2_control_block);
break;
case ACPI_REGISTER_PM_TIMER: /* 32-bit access */
status =
acpi_hw_low_level_write(32, value,
- &acpi_gbl_FADT->xpm_tmr_blk);
+ &acpi_gbl_FADT.xpm_timer_block);
break;
case ACPI_REGISTER_SMI_COMMAND_BLOCK: /* 8-bit access */
/* SMI_CMD is currently always in IO space */
- status = acpi_os_write_port(acpi_gbl_FADT->smi_cmd, value, 8);
+ status =
+ acpi_os_write_port(acpi_gbl_FADT.smi_command, value, 8);
break;
default:
@@ -783,7 +787,7 @@ acpi_hw_low_level_read(u32 width, u32 * value, struct acpi_generic_address *reg)
* Two address spaces supported: Memory or IO.
* PCI_Config is not supported here because the GAS struct is insufficient
*/
- switch (reg->address_space_id) {
+ switch (reg->space_id) {
case ACPI_ADR_SPACE_SYSTEM_MEMORY:
status = acpi_os_read_memory((acpi_physical_address) address,
@@ -798,8 +802,7 @@ acpi_hw_low_level_read(u32 width, u32 * value, struct acpi_generic_address *reg)
default:
ACPI_ERROR((AE_INFO,
- "Unsupported address space: %X",
- reg->address_space_id));
+ "Unsupported address space: %X", reg->space_id));
return (AE_BAD_PARAMETER);
}
@@ -807,7 +810,7 @@ acpi_hw_low_level_read(u32 width, u32 * value, struct acpi_generic_address *reg)
"Read: %8.8X width %2d from %8.8X%8.8X (%s)\n",
*value, width,
ACPI_FORMAT_UINT64(address),
- acpi_ut_get_region_name(reg->address_space_id)));
+ acpi_ut_get_region_name(reg->space_id)));
return (status);
}
@@ -854,7 +857,7 @@ acpi_hw_low_level_write(u32 width, u32 value, struct acpi_generic_address * reg)
* Two address spaces supported: Memory or IO.
* PCI_Config is not supported here because the GAS struct is insufficient
*/
- switch (reg->address_space_id) {
+ switch (reg->space_id) {
case ACPI_ADR_SPACE_SYSTEM_MEMORY:
status = acpi_os_write_memory((acpi_physical_address) address,
@@ -869,8 +872,7 @@ acpi_hw_low_level_write(u32 width, u32 value, struct acpi_generic_address * reg)
default:
ACPI_ERROR((AE_INFO,
- "Unsupported address space: %X",
- reg->address_space_id));
+ "Unsupported address space: %X", reg->space_id));
return (AE_BAD_PARAMETER);
}
@@ -878,7 +880,7 @@ acpi_hw_low_level_write(u32 width, u32 value, struct acpi_generic_address * reg)
"Wrote: %8.8X width %2d to %8.8X%8.8X (%s)\n",
value, width,
ACPI_FORMAT_UINT64(address),
- acpi_ut_get_region_name(reg->address_space_id)));
+ acpi_ut_get_region_name(reg->space_id)));
return (status);
}
OpenPOWER on IntegriCloud