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ACPICA: Events: Reduce indent divergences of events files.
This patch reduces indent divergences first in order to reduce human intervention work for the follow-up linuxized event patches. Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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@ -127,7 +127,7 @@ acpi_hw_clear_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
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acpi_status
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acpi_hw_get_gpe_status(struct acpi_gpe_event_info *gpe_event_info,
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acpi_event_status * event_status);
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acpi_event_status *event_status);
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acpi_status acpi_hw_disable_all_gpes(void);
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@ -413,8 +413,8 @@ struct acpi_gpe_handler_info {
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acpi_gpe_handler address; /* Address of handler, if any */
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void *context; /* Context to be passed to handler */
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struct acpi_namespace_node *method_node; /* Method node for this GPE level (saved) */
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u8 original_flags; /* Original (pre-handler) GPE info */
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u8 originally_enabled; /* True if GPE was originally enabled */
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u8 original_flags; /* Original (pre-handler) GPE info */
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u8 originally_enabled; /* True if GPE was originally enabled */
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};
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/* Notify info for implicit notify, multiple device objects */
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@ -100,13 +100,14 @@ acpi_ev_update_gpe_enable_mask(struct acpi_gpe_event_info *gpe_event_info)
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*
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* FUNCTION: acpi_ev_enable_gpe
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*
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* PARAMETERS: gpe_event_info - GPE to enable
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* PARAMETERS: gpe_event_info - GPE to enable
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*
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* RETURN: Status
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*
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* DESCRIPTION: Clear a GPE of stale events and enable it.
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*
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******************************************************************************/
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acpi_status acpi_ev_enable_gpe(struct acpi_gpe_event_info *gpe_event_info)
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{
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acpi_status status;
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@ -125,6 +126,7 @@ acpi_status acpi_ev_enable_gpe(struct acpi_gpe_event_info *gpe_event_info)
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}
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/* Clear the GPE (of stale events) */
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status = acpi_hw_clear_gpe(gpe_event_info);
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if (ACPI_FAILURE(status)) {
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return_ACPI_STATUS(status);
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@ -136,7 +138,6 @@ acpi_status acpi_ev_enable_gpe(struct acpi_gpe_event_info *gpe_event_info)
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return_ACPI_STATUS(status);
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}
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/*******************************************************************************
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*
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* FUNCTION: acpi_ev_add_gpe_reference
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@ -212,7 +213,7 @@ acpi_ev_remove_gpe_reference(struct acpi_gpe_event_info *gpe_event_info)
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if (ACPI_SUCCESS(status)) {
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status =
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acpi_hw_low_set_gpe(gpe_event_info,
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ACPI_GPE_DISABLE);
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ACPI_GPE_DISABLE);
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}
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if (ACPI_FAILURE(status)) {
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@ -334,7 +335,7 @@ struct acpi_gpe_event_info *acpi_ev_get_gpe_event_info(acpi_handle gpe_device,
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*
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******************************************************************************/
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u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info * gpe_xrupt_list)
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u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info *gpe_xrupt_list)
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{
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acpi_status status;
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struct acpi_gpe_block_info *gpe_block;
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@ -427,7 +428,7 @@ u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info * gpe_xrupt_list)
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/* Check if there is anything active at all in this register */
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enabled_status_byte = (u8) (status_reg & enable_reg);
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enabled_status_byte = (u8)(status_reg & enable_reg);
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if (!enabled_status_byte) {
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/* No active GPEs in this register, move on */
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@ -450,7 +451,7 @@ u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info * gpe_xrupt_list)
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acpi_ev_gpe_dispatch(gpe_block->
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node,
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&gpe_block->
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event_info[((acpi_size) i * ACPI_GPE_REGISTER_WIDTH) + j], j + gpe_register_info->base_gpe_number);
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event_info[((acpi_size) i * ACPI_GPE_REGISTER_WIDTH) + j], j + gpe_register_info->base_gpe_number);
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}
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}
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}
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@ -636,7 +637,7 @@ static void ACPI_SYSTEM_XFACE acpi_ev_asynch_enable_gpe(void *context)
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*
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******************************************************************************/
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acpi_status acpi_ev_finish_gpe(struct acpi_gpe_event_info *gpe_event_info)
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acpi_status acpi_ev_finish_gpe(struct acpi_gpe_event_info * gpe_event_info)
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{
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acpi_status status;
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@ -666,9 +667,9 @@ acpi_status acpi_ev_finish_gpe(struct acpi_gpe_event_info *gpe_event_info)
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*
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* FUNCTION: acpi_ev_gpe_dispatch
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*
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* PARAMETERS: gpe_device - Device node. NULL for GPE0/GPE1
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* gpe_event_info - Info for this GPE
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* gpe_number - Number relative to the parent GPE block
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* PARAMETERS: gpe_device - Device node. NULL for GPE0/GPE1
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* gpe_event_info - Info for this GPE
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* gpe_number - Number relative to the parent GPE block
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*
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* RETURN: INTERRUPT_HANDLED or INTERRUPT_NOT_HANDLED
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*
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@ -681,7 +682,7 @@ acpi_status acpi_ev_finish_gpe(struct acpi_gpe_event_info *gpe_event_info)
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u32
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acpi_ev_gpe_dispatch(struct acpi_namespace_node *gpe_device,
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struct acpi_gpe_event_info *gpe_event_info, u32 gpe_number)
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struct acpi_gpe_event_info *gpe_event_info, u32 gpe_number)
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{
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acpi_status status;
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u32 return_value;
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@ -424,6 +424,7 @@ acpi_ev_match_gpe_method(acpi_handle obj_handle,
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}
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/* Disable the GPE in case it's been enabled already. */
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(void)acpi_hw_low_set_gpe(gpe_event_info, ACPI_GPE_DISABLE);
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/*
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@ -786,14 +786,13 @@ acpi_install_gpe_handler(acpi_handle gpe_device,
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handler->method_node = gpe_event_info->dispatch.method_node;
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handler->original_flags = (u8)(gpe_event_info->flags &
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(ACPI_GPE_XRUPT_TYPE_MASK |
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ACPI_GPE_DISPATCH_MASK));
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ACPI_GPE_DISPATCH_MASK));
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/*
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* If the GPE is associated with a method, it may have been enabled
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* automatically during initialization, in which case it has to be
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* disabled now to avoid spurious execution of the handler.
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*/
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if ((handler->original_flags & ACPI_GPE_DISPATCH_METHOD)
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&& gpe_event_info->runtime_count) {
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handler->originally_enabled = 1;
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@ -808,7 +807,7 @@ acpi_install_gpe_handler(acpi_handle gpe_device,
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gpe_event_info->flags &=
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~(ACPI_GPE_XRUPT_TYPE_MASK | ACPI_GPE_DISPATCH_MASK);
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gpe_event_info->flags |= (u8) (type | ACPI_GPE_DISPATCH_HANDLER);
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gpe_event_info->flags |= (u8)(type | ACPI_GPE_DISPATCH_HANDLER);
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acpi_os_release_lock(acpi_gbl_gpe_lock, flags);
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@ -893,7 +892,7 @@ acpi_remove_gpe_handler(acpi_handle gpe_device,
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gpe_event_info->dispatch.method_node = handler->method_node;
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gpe_event_info->flags &=
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~(ACPI_GPE_XRUPT_TYPE_MASK | ACPI_GPE_DISPATCH_MASK);
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~(ACPI_GPE_XRUPT_TYPE_MASK | ACPI_GPE_DISPATCH_MASK);
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gpe_event_info->flags |= handler->original_flags;
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/*
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@ -946,7 +945,7 @@ ACPI_EXPORT_SYMBOL(acpi_remove_gpe_handler)
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* handle is returned.
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*
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******************************************************************************/
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acpi_status acpi_acquire_global_lock(u16 timeout, u32 * handle)
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acpi_status acpi_acquire_global_lock(u16 timeout, u32 *handle)
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{
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acpi_status status;
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@ -106,8 +106,8 @@ ACPI_EXPORT_SYMBOL(acpi_update_all_gpes)
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*
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* FUNCTION: acpi_enable_gpe
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*
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* PARAMETERS: gpe_device - Parent GPE Device. NULL for GPE0/GPE1
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* gpe_number - GPE level within the GPE block
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* PARAMETERS: gpe_device - Parent GPE Device. NULL for GPE0/GPE1
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* gpe_number - GPE level within the GPE block
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*
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* RETURN: Status
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*
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@ -115,7 +115,6 @@ ACPI_EXPORT_SYMBOL(acpi_update_all_gpes)
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* hardware-enabled.
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*
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******************************************************************************/
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acpi_status acpi_enable_gpe(acpi_handle gpe_device, u32 gpe_number)
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{
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acpi_status status = AE_BAD_PARAMETER;
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@ -490,8 +489,8 @@ ACPI_EXPORT_SYMBOL(acpi_clear_gpe)
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*
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* FUNCTION: acpi_get_gpe_status
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*
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* PARAMETERS: gpe_device - Parent GPE Device. NULL for GPE0/GPE1
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* gpe_number - GPE level within the GPE block
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* PARAMETERS: gpe_device - Parent GPE Device. NULL for GPE0/GPE1
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* gpe_number - GPE level within the GPE block
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* event_status - Where the current status of the event
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* will be returned
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*
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acpi_status
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acpi_hw_get_gpe_status(struct acpi_gpe_event_info * gpe_event_info,
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acpi_event_status * event_status)
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acpi_event_status *event_status)
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{
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u32 in_byte;
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u32 register_bit;
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