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ACPICA: Remove obsolete Flags parameter.

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Remove flags parameter for acpi_{get,set}_register().
It is no longer necessary now that these functions use a
spinlock for mutual exclusion.

Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Bob Moore
2007-02-02 19:48:21 +03:00
committed by Len Brown
parent 73ca0fbcc2
commit d8c71b6d3b
10 changed files with 35 additions and 59 deletions
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22
drivers/acpi/hardware/hwsleep.c
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@@ -277,15 +277,14 @@ acpi_status asmlinkage acpi_enter_sleep_state(u8 sleep_state)
/* Clear wake status */
status =
acpi_set_register(ACPI_BITREG_WAKE_STATUS, 1, ACPI_MTX_DO_NOT_LOCK);
status = acpi_set_register(ACPI_BITREG_WAKE_STATUS, 1);
if (ACPI_FAILURE(status)) {
return_ACPI_STATUS(status);
}
/* Clear all fixed and general purpose status bits */
status = acpi_hw_clear_acpi_status(ACPI_MTX_DO_NOT_LOCK);
status = acpi_hw_clear_acpi_status();
if (ACPI_FAILURE(status)) {
return_ACPI_STATUS(status);
}
@@ -398,8 +397,7 @@ acpi_status asmlinkage acpi_enter_sleep_state(u8 sleep_state)
/* Wait until we enter sleep state */
do {
status = acpi_get_register(ACPI_BITREG_WAKE_STATUS, &in_value,
ACPI_MTX_DO_NOT_LOCK);
status = acpi_get_register(ACPI_BITREG_WAKE_STATUS, &in_value);
if (ACPI_FAILURE(status)) {
return_ACPI_STATUS(status);
}
@@ -432,13 +430,12 @@ acpi_status asmlinkage acpi_enter_sleep_state_s4bios(void)
ACPI_FUNCTION_TRACE(acpi_enter_sleep_state_s4bios);
status =
acpi_set_register(ACPI_BITREG_WAKE_STATUS, 1, ACPI_MTX_DO_NOT_LOCK);
status = acpi_set_register(ACPI_BITREG_WAKE_STATUS, 1);
if (ACPI_FAILURE(status)) {
return_ACPI_STATUS(status);
}
status = acpi_hw_clear_acpi_status(ACPI_MTX_DO_NOT_LOCK);
status = acpi_hw_clear_acpi_status();
if (ACPI_FAILURE(status)) {
return_ACPI_STATUS(status);
}
@@ -465,8 +462,7 @@ acpi_status asmlinkage acpi_enter_sleep_state_s4bios(void)
do {
acpi_os_stall(1000);
status = acpi_get_register(ACPI_BITREG_WAKE_STATUS, &in_value,
ACPI_MTX_DO_NOT_LOCK);
status = acpi_get_register(ACPI_BITREG_WAKE_STATUS, &in_value);
if (ACPI_FAILURE(status)) {
return_ACPI_STATUS(status);
}
@@ -599,13 +595,11 @@ acpi_status acpi_leave_sleep_state(u8 sleep_state)
(void)
acpi_set_register(acpi_gbl_fixed_event_info
[ACPI_EVENT_POWER_BUTTON].enable_register_id, 1,
ACPI_MTX_DO_NOT_LOCK);
[ACPI_EVENT_POWER_BUTTON].enable_register_id, 1);
(void)
acpi_set_register(acpi_gbl_fixed_event_info
[ACPI_EVENT_POWER_BUTTON].status_register_id, 1,
ACPI_MTX_DO_NOT_LOCK);
[ACPI_EVENT_POWER_BUTTON].status_register_id, 1);
arg.integer.value = ACPI_SST_WORKING;
status = acpi_evaluate_object(NULL, METHOD_NAME__SST, &arg_list, NULL);