diff options
Diffstat (limited to 'drivers/acpi/acpica/evxfgpe.c')
| -rw-r--r-- | drivers/acpi/acpica/evxfgpe.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/acpi/acpica/evxfgpe.c b/drivers/acpi/acpica/evxfgpe.c index f06a3ee356ba..f9acdb6b4263 100644 --- a/drivers/acpi/acpica/evxfgpe.c +++ b/drivers/acpi/acpica/evxfgpe.c @@ -122,7 +122,7 @@ acpi_status acpi_enable_gpe(acpi_handle gpe_device, u32 gpe_number) ACPI_FUNCTION_TRACE(acpi_enable_gpe); - flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock); + raw_spin_lock_irqsave(&acpi_gbl_gpe_lock, flags); /* Ensure that we have a valid GPE number */ @@ -131,7 +131,7 @@ acpi_status acpi_enable_gpe(acpi_handle gpe_device, u32 gpe_number) status = acpi_ev_add_gpe_reference(gpe_event_info); } - acpi_os_release_lock(acpi_gbl_gpe_lock, flags); + raw_spin_unlock_irqrestore(&acpi_gbl_gpe_lock, flags); return_ACPI_STATUS(status); } ACPI_EXPORT_SYMBOL(acpi_enable_gpe) @@ -159,7 +159,7 @@ acpi_status acpi_disable_gpe(acpi_handle gpe_device, u32 gpe_number) ACPI_FUNCTION_TRACE(acpi_disable_gpe); - flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock); + raw_spin_lock_irqsave(&acpi_gbl_gpe_lock, flags); /* Ensure that we have a valid GPE number */ @@ -168,7 +168,7 @@ acpi_status acpi_disable_gpe(acpi_handle gpe_device, u32 gpe_number) status = acpi_ev_remove_gpe_reference(gpe_event_info) ; } - acpi_os_release_lock(acpi_gbl_gpe_lock, flags); + raw_spin_unlock_irqrestore(&acpi_gbl_gpe_lock, flags); return_ACPI_STATUS(status); } ACPI_EXPORT_SYMBOL(acpi_disable_gpe) @@ -215,7 +215,7 @@ acpi_setup_gpe_for_wake(acpi_handle wake_device, return_ACPI_STATUS(AE_BAD_PARAMETER); } - flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock); + raw_spin_lock_irqsave(&acpi_gbl_gpe_lock, flags); /* Ensure that we have a valid GPE number */ @@ -271,7 +271,7 @@ acpi_setup_gpe_for_wake(acpi_handle wake_device, status = AE_OK; unlock_and_exit: - acpi_os_release_lock(acpi_gbl_gpe_lock, flags); + raw_spin_unlock_irqrestore(&acpi_gbl_gpe_lock, flags); return_ACPI_STATUS(status); } ACPI_EXPORT_SYMBOL(acpi_setup_gpe_for_wake) @@ -301,7 +301,7 @@ acpi_status acpi_set_gpe_wake_mask(acpi_handle gpe_device, u32 gpe_number, u8 ac ACPI_FUNCTION_TRACE(acpi_set_gpe_wake_mask); - flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock); + raw_spin_lock_irqsave(&acpi_gbl_gpe_lock, flags); /* * Ensure that we have a valid GPE number and that this GPE is in @@ -347,7 +347,7 @@ acpi_status acpi_set_gpe_wake_mask(acpi_handle gpe_device, u32 gpe_number, u8 ac } unlock_and_exit: - acpi_os_release_lock(acpi_gbl_gpe_lock, flags); + raw_spin_unlock_irqrestore(&acpi_gbl_gpe_lock, flags); return_ACPI_STATUS(status); } @@ -373,7 +373,7 @@ acpi_status acpi_clear_gpe(acpi_handle gpe_device, u32 gpe_number) ACPI_FUNCTION_TRACE(acpi_clear_gpe); - flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock); + raw_spin_lock_irqsave(&acpi_gbl_gpe_lock, flags); /* Ensure that we have a valid GPE number */ @@ -386,7 +386,7 @@ acpi_status acpi_clear_gpe(acpi_handle gpe_device, u32 gpe_number) status = acpi_hw_clear_gpe(gpe_event_info); unlock_and_exit: - acpi_os_release_lock(acpi_gbl_gpe_lock, flags); + raw_spin_unlock_irqrestore(&acpi_gbl_gpe_lock, flags); return_ACPI_STATUS(status); } @@ -416,7 +416,7 @@ acpi_get_gpe_status(acpi_handle gpe_device, ACPI_FUNCTION_TRACE(acpi_get_gpe_status); - flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock); + raw_spin_lock_irqsave(&acpi_gbl_gpe_lock, flags); /* Ensure that we have a valid GPE number */ @@ -434,7 +434,7 @@ acpi_get_gpe_status(acpi_handle gpe_device, *event_status |= ACPI_EVENT_FLAG_HANDLE; unlock_and_exit: - acpi_os_release_lock(acpi_gbl_gpe_lock, flags); + raw_spin_unlock_irqrestore(&acpi_gbl_gpe_lock, flags); return_ACPI_STATUS(status); } |