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ACPICA: Formatting update - no functional changes 

Split long lines, update comments.

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Bob Moore 2009-03-06 10:05:18 +08:00 committed by Len Brown
parent 768aaaf196
commit d4913dc6d0
21 changed files with 161 additions and 174 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/acpi/acpica/evgpe.c
View File

@ -88,10 +88,10 @@ acpi_ev_set_gpe_type(struct acpi_gpe_event_info *gpe_event_info, u8 type)
status = acpi_ev_disable_gpe(gpe_event_info);
/* Type was validated above */
/* Clear the type bits and insert the new Type */
gpe_event_info->flags &= ~ACPI_GPE_TYPE_MASK; /* Clear type bits */
gpe_event_info->flags |= type; /* Insert type */
gpe_event_info->flags &= ~ACPI_GPE_TYPE_MASK;
gpe_event_info->flags |= type;
return_ACPI_STATUS(status);
}
@ -122,6 +122,7 @@ acpi_ev_update_gpe_enable_masks(struct acpi_gpe_event_info *gpe_event_info,
if (!gpe_register_info) {
return_ACPI_STATUS(AE_NOT_EXIST);
}
register_bit = (u8)
(1 <<
(gpe_event_info->gpe_number - gpe_register_info->base_gpe_number));

64
drivers/acpi/acpica/evgpeblk.c
View File

@ -104,9 +104,9 @@ u8 acpi_ev_valid_gpe_event(struct acpi_gpe_event_info *gpe_event_info)
while (gpe_block) {
if ((&gpe_block->event_info[0] <= gpe_event_info) &&
(&gpe_block->
event_info[((acpi_size) gpe_block->
register_count) * 8] >
(&gpe_block->event_info[((acpi_size)
gpe_block->
register_count) * 8] >
gpe_event_info)) {
return (TRUE);
}
@ -210,10 +210,9 @@ acpi_ev_delete_gpe_handlers(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
/* Now look at the individual GPEs in this byte register */
for (j = 0; j < ACPI_GPE_REGISTER_WIDTH; j++) {
gpe_event_info =
&gpe_block->
event_info[((acpi_size) i *
ACPI_GPE_REGISTER_WIDTH) + j];
gpe_event_info = &gpe_block->event_info[((acpi_size) i *
ACPI_GPE_REGISTER_WIDTH)
+ j];
if ((gpe_event_info->flags & ACPI_GPE_DISPATCH_MASK) ==
ACPI_GPE_DISPATCH_HANDLER) {
@ -293,8 +292,8 @@ acpi_ev_save_method_info(acpi_handle obj_handle,
/* Unknown method type, just ignore it! */
ACPI_DEBUG_PRINT((ACPI_DB_LOAD,
"Ignoring unknown GPE method type: %s (name not of form _Lxx or _Exx)",
name));
"Ignoring unknown GPE method type: %s "
"(name not of form _Lxx or _Exx)", name));
return_ACPI_STATUS(AE_OK);
}
@ -306,17 +305,16 @@ acpi_ev_save_method_info(acpi_handle obj_handle,
/* Conversion failed; invalid method, just ignore it */
ACPI_DEBUG_PRINT((ACPI_DB_LOAD,
"Could not extract GPE number from name: %s (name is not of form _Lxx or _Exx)",
name));
"Could not extract GPE number from name: %s "
"(name is not of form _Lxx or _Exx)", name));
return_ACPI_STATUS(AE_OK);
}
/* Ensure that we have a valid GPE number for this GPE block */
if ((gpe_number < gpe_block->block_base_number) ||
(gpe_number >=
(gpe_block->block_base_number +
(gpe_block->register_count * 8)))) {
(gpe_number >= (gpe_block->block_base_number +
(gpe_block->register_count * 8)))) {
/*
* Not valid for this GPE block, just ignore it. However, it may be
* valid for a different GPE block, since GPE0 and GPE1 methods both
@ -423,9 +421,9 @@ acpi_ev_match_prw_and_gpe(acpi_handle obj_handle,
if ((obj_desc->package.count < 2) ||
((obj_desc->package.elements[0])->common.type !=
ACPI_TYPE_LOCAL_REFERENCE)
|| ((obj_desc->package.elements[1])->common.type !=
ACPI_TYPE_INTEGER)) {
ACPI_TYPE_LOCAL_REFERENCE) ||
((obj_desc->package.elements[1])->common.type !=
ACPI_TYPE_INTEGER)) {
goto cleanup;
}
@ -450,11 +448,11 @@ acpi_ev_match_prw_and_gpe(acpi_handle obj_handle,
*/
if ((gpe_device == target_gpe_device) &&
(gpe_number >= gpe_block->block_base_number) &&
(gpe_number <
gpe_block->block_base_number + (gpe_block->register_count * 8))) {
gpe_event_info =
&gpe_block->event_info[gpe_number -
gpe_block->block_base_number];
(gpe_number < gpe_block->block_base_number +
(gpe_block->register_count * 8))) {
gpe_event_info = &gpe_block->event_info[gpe_number -
gpe_block->
block_base_number];
/* Mark GPE for WAKE-ONLY but WAKE_DISABLED */
@ -1033,8 +1031,8 @@ acpi_ev_initialize_gpe_block(struct acpi_namespace_node *gpe_device,
* 1) are "runtime" or "run/wake" GPEs, and
* 2) have a corresponding _Lxx or _Exx method
*
* Any other GPEs within this block must be enabled via the acpi_enable_gpe()
* external interface.
* Any other GPEs within this block must be enabled via the
* acpi_enable_gpe() external interface.
*/
wake_gpe_count = 0;
gpe_enabled_count = 0;
@ -1044,14 +1042,13 @@ acpi_ev_initialize_gpe_block(struct acpi_namespace_node *gpe_device,
/* Get the info block for this particular GPE */
gpe_event_info =
&gpe_block->
event_info[((acpi_size) i *
ACPI_GPE_REGISTER_WIDTH) + j];
gpe_event_info = &gpe_block->event_info[((acpi_size) i *
ACPI_GPE_REGISTER_WIDTH)
+ j];
if (((gpe_event_info->flags & ACPI_GPE_DISPATCH_MASK) ==
ACPI_GPE_DISPATCH_METHOD)
&& (gpe_event_info->flags & ACPI_GPE_TYPE_RUNTIME)) {
ACPI_GPE_DISPATCH_METHOD) &&
(gpe_event_info->flags & ACPI_GPE_TYPE_RUNTIME)) {
gpe_enabled_count++;
}
@ -1105,8 +1102,8 @@ acpi_status acpi_ev_gpe_initialize(void)
/*
* Initialize the GPE Block(s) defined in the FADT
*
* Why the GPE register block lengths are divided by 2: From the ACPI Spec,
* section "General-Purpose Event Registers", we have:
* Why the GPE register block lengths are divided by 2: From the ACPI
* Spec, section "General-Purpose Event Registers", we have:
*
* "Each register block contains two registers of equal length
* GPEx_STS and GPEx_EN (where x is 0 or 1). The length of the
@ -1163,7 +1160,8 @@ acpi_status acpi_ev_gpe_initialize(void)
if ((register_count0) &&
(gpe_number_max >= acpi_gbl_FADT.gpe1_base)) {
ACPI_ERROR((AE_INFO,
"GPE0 block (GPE 0 to %d) overlaps the GPE1 block (GPE %d to %d) - Ignoring GPE1",
"GPE0 block (GPE 0 to %d) overlaps the GPE1 block "
"(GPE %d to %d) - Ignoring GPE1",
gpe_number_max, acpi_gbl_FADT.gpe1_base,
acpi_gbl_FADT.gpe1_base +
((register_count1 *

11
drivers/acpi/acpica/evmisc.c
View File

@ -163,10 +163,10 @@ acpi_ev_queue_notify_request(struct acpi_namespace_node * node,
* 2) Global device notify handler
* 3) Per-device notify handler
*/
if ((acpi_gbl_system_notify.handler
&& (notify_value <= ACPI_MAX_SYS_NOTIFY))
|| (acpi_gbl_device_notify.handler
&& (notify_value > ACPI_MAX_SYS_NOTIFY)) || handler_obj) {
if ((acpi_gbl_system_notify.handler &&
(notify_value <= ACPI_MAX_SYS_NOTIFY)) ||
(acpi_gbl_device_notify.handler &&
(notify_value > ACPI_MAX_SYS_NOTIFY)) || handler_obj) {
notify_info = acpi_ut_create_generic_state();
if (!notify_info) {
return (AE_NO_MEMORY);
@ -174,7 +174,8 @@ acpi_ev_queue_notify_request(struct acpi_namespace_node * node,
if (!handler_obj) {
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
"Executing system notify handler for Notify (%4.4s, %X) node %p\n",
"Executing system notify handler for Notify (%4.4s, %X) "
"node %p\n",
acpi_ut_get_node_name(node),
notify_value, node));
}

3
drivers/acpi/acpica/evregion.c
View File

@ -703,7 +703,8 @@ acpi_ev_install_handler(acpi_handle obj_handle,
if (next_handler_obj->address_space.space_id ==
handler_obj->address_space.space_id) {
ACPI_DEBUG_PRINT((ACPI_DB_OPREGION,
"Found handler for region [%s] in device %p(%p) handler %p\n",
"Found handler for region [%s] in device %p(%p) "
"handler %p\n",
acpi_ut_get_region_name
(handler_obj->address_space.
space_id), obj_desc,

22
drivers/acpi/acpica/evrgnini.c
View File

@ -241,7 +241,8 @@ acpi_ev_pci_config_region_setup(acpi_handle handle,
status = AE_OK;
} else {
ACPI_EXCEPTION((AE_INFO, status,
"Could not install PciConfig handler for Root Bridge %4.4s",
"Could not install PciConfig handler "
"for Root Bridge %4.4s",
acpi_ut_get_node_name
(pci_root_node)));
}
@ -293,9 +294,8 @@ acpi_ev_pci_config_region_setup(acpi_handle handle,
* Get the PCI device and function numbers from the _ADR object contained
* in the parent's scope.
*/
status =
acpi_ut_evaluate_numeric_object(METHOD_NAME__ADR, pci_device_node,
&pci_value);
status = acpi_ut_evaluate_numeric_object(METHOD_NAME__ADR,
pci_device_node, &pci_value);
/*
* The default is zero, and since the allocation above zeroed the data,
@ -308,18 +308,16 @@ acpi_ev_pci_config_region_setup(acpi_handle handle,
/* The PCI segment number comes from the _SEG method */
status =
acpi_ut_evaluate_numeric_object(METHOD_NAME__SEG, pci_root_node,
&pci_value);
status = acpi_ut_evaluate_numeric_object(METHOD_NAME__SEG,
pci_root_node, &pci_value);
if (ACPI_SUCCESS(status)) {
pci_id->segment = ACPI_LOWORD(pci_value);
}
/* The PCI bus number comes from the _BBN method */
status =
acpi_ut_evaluate_numeric_object(METHOD_NAME__BBN, pci_root_node,
&pci_value);
status = acpi_ut_evaluate_numeric_object(METHOD_NAME__BBN,
pci_root_node, &pci_value);
if (ACPI_SUCCESS(status)) {
pci_id->bus = ACPI_LOWORD(pci_value);
}
@ -632,8 +630,8 @@ acpi_ev_initialize_region(union acpi_operand_object *region_obj,
acpi_ns_locked);
/*
* Tell all users that this region is usable by running the _REG
* method
* Tell all users that this region is usable by
* running the _REG method
*/
if (acpi_ns_locked) {
status =

3
drivers/acpi/acpica/evxface.c
View File

@ -631,7 +631,8 @@ acpi_install_gpe_handler(acpi_handle gpe_device,
/* Setup up dispatch flags to indicate handler (vs. method) */
gpe_event_info->flags &= ~(ACPI_GPE_XRUPT_TYPE_MASK | ACPI_GPE_DISPATCH_MASK); /* Clear bits */
gpe_event_info->flags &=
~(ACPI_GPE_XRUPT_TYPE_MASK | ACPI_GPE_DISPATCH_MASK);
gpe_event_info->flags |= (u8) (type | ACPI_GPE_DISPATCH_HANDLER);
acpi_os_release_lock(acpi_gbl_gpe_lock, flags);

3
drivers/acpi/acpica/evxfregn.c
View File

@ -193,7 +193,8 @@ acpi_remove_address_space_handler(acpi_handle device,
/* Matched space_id, first dereference this in the Regions */
ACPI_DEBUG_PRINT((ACPI_DB_OPREGION,
"Removing address handler %p(%p) for region %s on Device %p(%p)\n",
"Removing address handler %p(%p) for region %s "
"on Device %p(%p)\n",
handler_obj, handler,
acpi_ut_get_region_name(space_id),
node, obj_desc));

3
drivers/acpi/acpica/hwacpi.c
View File

@ -86,7 +86,8 @@ acpi_status acpi_hw_set_mode(u32 mode)
*/
if (!acpi_gbl_FADT.acpi_enable && !acpi_gbl_FADT.acpi_disable) {
ACPI_ERROR((AE_INFO,
"No ACPI mode transition supported in this system (enable/disable both zero)"));
"No ACPI mode transition supported in this system "
"(enable/disable both zero)"));
return_ACPI_STATUS(AE_OK);
}

21
drivers/acpi/acpica/hwgpe.c
View File

@ -89,10 +89,9 @@ acpi_status acpi_hw_low_disable_gpe(struct acpi_gpe_event_info *gpe_event_info)
/* Clear just the bit that corresponds to this GPE */
ACPI_CLEAR_BIT(enable_mask,
((u32) 1 <<
(gpe_event_info->gpe_number -
gpe_register_info->base_gpe_number)));
ACPI_CLEAR_BIT(enable_mask, ((u32)1 <<
(gpe_event_info->gpe_number -
gpe_register_info->base_gpe_number)));
/* Write the updated enable mask */
@ -156,10 +155,9 @@ acpi_status acpi_hw_clear_gpe(struct acpi_gpe_event_info * gpe_event_info)
ACPI_FUNCTION_ENTRY();
register_bit = (u8)
(1 <<
(gpe_event_info->gpe_number -
gpe_event_info->register_info->base_gpe_number));
register_bit = (u8)(1 <<
(gpe_event_info->gpe_number -
gpe_event_info->register_info->base_gpe_number));
/*
* Write a one to the appropriate bit in the status register to
@ -206,10 +204,9 @@ acpi_hw_get_gpe_status(struct acpi_gpe_event_info * gpe_event_info,
/* Get the register bitmask for this GPE */
register_bit = (u8)
(1 <<
(gpe_event_info->gpe_number -
gpe_event_info->register_info->base_gpe_number));
register_bit = (u8)(1 <<
(gpe_event_info->gpe_number -
gpe_event_info->register_info->base_gpe_number));
/* GPE currently enabled? (enabled for runtime?) */

14
drivers/acpi/acpica/hwsleep.c
View File

@ -349,8 +349,8 @@ acpi_status asmlinkage acpi_enter_sleep_state(u8 sleep_state)
* Wait ten seconds, then try again. This is to get S4/S5 to work on
* all machines.
*
* We wait so long to allow chipsets that poll this reg very slowly to
* still read the right value. Ideally, this block would go
* We wait so long to allow chipsets that poll this reg very slowly
* to still read the right value. Ideally, this block would go
* away entirely.
*/
acpi_os_stall(10000000);
@ -501,12 +501,10 @@ acpi_status acpi_leave_sleep_state_prep(u8 sleep_state)
/* Insert the SLP_TYP bits */
pm1a_control |=
(acpi_gbl_sleep_type_a << sleep_type_reg_info->
bit_position);
pm1b_control |=
(acpi_gbl_sleep_type_b << sleep_type_reg_info->
bit_position);
pm1a_control |= (acpi_gbl_sleep_type_a <<
sleep_type_reg_info->bit_position);
pm1b_control |= (acpi_gbl_sleep_type_b <<
sleep_type_reg_info->bit_position);
/* Write the control registers and ignore any errors */

3
drivers/acpi/acpica/hwxface.c
View File

@ -494,7 +494,8 @@ acpi_get_sleep_type_data(u8 sleep_state, u8 *sleep_type_a, u8 *sleep_type_b)
((info->return_object->package.elements[1])->common.type
!= ACPI_TYPE_INTEGER)) {
ACPI_ERROR((AE_INFO,
"Sleep State return package elements are not both Integers (%s, %s)",
"Sleep State return package elements are not both Integers "
"(%s, %s)",
acpi_ut_get_object_type_name(info->return_object->
package.elements[0]),
acpi_ut_get_object_type_name(info->return_object->

51
drivers/acpi/acpica/nsaccess.c
View File

@ -118,9 +118,8 @@ acpi_status acpi_ns_root_initialize(void)
}
/*
* Name entered successfully.
* If entry in pre_defined_names[] specifies an
* initial value, create the initial value.
* Name entered successfully. If entry in pre_defined_names[] specifies
* an initial value, create the initial value.
*/
if (init_val->val) {
status = acpi_os_predefined_override(init_val, &val);
@ -178,9 +177,8 @@ acpi_status acpi_ns_root_initialize(void)
case ACPI_TYPE_STRING:
/*
* Build an object around the static string
*/
/* Build an object around the static string */
obj_desc->string.length =
(u32) ACPI_STRLEN(val);
obj_desc->string.pointer = val;
@ -314,10 +312,8 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
return_ACPI_STATUS(AE_NO_NAMESPACE);
}
/*
* Get the prefix scope.
* A null scope means use the root scope
*/
/* Get the prefix scope. A null scope means use the root scope */
if ((!scope_info) || (!scope_info->scope.node)) {
ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
"Null scope prefix, using root node (%p)\n",
@ -337,8 +333,8 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
if (!(flags & ACPI_NS_PREFIX_IS_SCOPE)) {
/*
* This node might not be a actual "scope" node (such as a
* Device/Method, etc.) It could be a Package or other object node.
* Backup up the tree to find the containing scope node.
* Device/Method, etc.) It could be a Package or other object
* node. Backup up the tree to find the containing scope node.
*/
while (!acpi_ns_opens_scope(prefix_node->type) &&
prefix_node->type != ACPI_TYPE_ANY) {
@ -348,7 +344,7 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
}
}
/* Save type TBD: may be no longer necessary */
/* Save type. TBD: may be no longer necessary */
type_to_check_for = type;
@ -413,6 +409,7 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
/* Name is fully qualified, no search rules apply */
search_parent_flag = ACPI_NS_NO_UPSEARCH;
/*
* Point past this prefix to the name segment
* part or the next Parent Prefix
@ -428,7 +425,8 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
/* Current scope has no parent scope */
ACPI_ERROR((AE_INFO,
"ACPI path has too many parent prefixes (^) - reached beyond root node"));
"ACPI path has too many parent prefixes (^) "
"- reached beyond root node"));
return_ACPI_STATUS(AE_NOT_FOUND);
}
}
@ -530,9 +528,9 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
while (num_segments && current_node) {
num_segments--;
if (!num_segments) {
/*
* This is the last segment, enable typechecking
*/
/* This is the last segment, enable typechecking */
this_search_type = type;
/*
@ -583,9 +581,9 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
if (num_segments > 0) {
/*
* If we have an alias to an object that opens a scope (such as a
* device or processor), we need to dereference the alias here so that
* we can access any children of the original node (via the remaining
* segments).
* device or processor), we need to dereference the alias here so
* that we can access any children of the original node (via the
* remaining segments).
*/
if (this_node->type == ACPI_TYPE_LOCAL_ALIAS) {
if (!this_node->object) {
@ -593,8 +591,8 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
}
if (acpi_ns_opens_scope
(((struct acpi_namespace_node *)this_node->
object)->type)) {
(((struct acpi_namespace_node *)
this_node->object)->type)) {
this_node =
(struct acpi_namespace_node *)
this_node->object;
@ -638,8 +636,8 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
/*
* If this is the last name segment and we are not looking for a
* specific type, but the type of found object is known, use that type
* to (later) see if it opens a scope.
* specific type, but the type of found object is known, use that
* type to (later) see if it opens a scope.
*/
if (type == ACPI_TYPE_ANY) {
type = this_node->type;
@ -652,9 +650,8 @@ acpi_ns_lookup(union acpi_generic_state *scope_info,
current_node = this_node;
}
/*
* Always check if we need to open a new scope
*/
/* Always check if we need to open a new scope */
if (!(flags & ACPI_NS_DONT_OPEN_SCOPE) && (walk_state)) {
/*
* If entry is a type which opens a scope, push the new scope on the

24
drivers/acpi/acpica/nsalloc.c
View File

@ -76,8 +76,7 @@ struct acpi_namespace_node *acpi_ns_create_node(u32 name)
ACPI_MEM_TRACKING(acpi_gbl_ns_node_list->total_allocated++);
#ifdef ACPI_DBG_TRACK_ALLOCATIONS
temp =
acpi_gbl_ns_node_list->total_allocated -
temp = acpi_gbl_ns_node_list->total_allocated -
acpi_gbl_ns_node_list->total_freed;
if (temp > acpi_gbl_ns_node_list->max_occupied) {
acpi_gbl_ns_node_list->max_occupied = temp;
@ -145,9 +144,8 @@ void acpi_ns_delete_node(struct acpi_namespace_node *node)
ACPI_MEM_TRACKING(acpi_gbl_ns_node_list->total_freed++);
/*
* Detach an object if there is one, then delete the node
*/
/* Detach an object if there is one, then delete the node */
acpi_ns_detach_object(node);
(void)acpi_os_release_object(acpi_gbl_namespace_cache, node);
return_VOID;
@ -183,9 +181,8 @@ void acpi_ns_install_node(struct acpi_walk_state *walk_state, struct acpi_namesp
ACPI_FUNCTION_TRACE(ns_install_node);
/*
* Get the owner ID from the Walk state
* The owner ID is used to track table deletion and
* deletion of objects created by methods
* Get the owner ID from the Walk state. The owner ID is used to track
* table deletion and deletion of objects created by methods.
*/
if (walk_state) {
owner_id = walk_state->owner_id;
@ -260,9 +257,8 @@ void acpi_ns_delete_children(struct acpi_namespace_node *parent_node)
return_VOID;
}
/*
* Deallocate all children at this level
*/
/* Deallocate all children at this level */
do {
/* Get the things we need */
@ -285,9 +281,8 @@ void acpi_ns_delete_children(struct acpi_namespace_node *parent_node)
"Object %p, Remaining %X\n", child_node,
acpi_gbl_current_node_count));
/*
* Detach an object if there is one, then free the child node
*/
/* Detach an object if there is one, then free the child node */
acpi_ns_detach_object(child_node);
/* Now we can delete the node */
@ -304,7 +299,6 @@ void acpi_ns_delete_children(struct acpi_namespace_node *parent_node)
/* Clear the parent's child pointer */
parent_node->child = NULL;
return_VOID;
}

16
drivers/acpi/acpica/nsdump.c
View File

@ -220,9 +220,8 @@ acpi_ns_dump_one_object(acpi_handle obj_handle,
acpi_os_printf("%4.4s", acpi_ut_get_node_name(this_node));
}
/*
* Now we can print out the pertinent information
*/
/* Now we can print out the pertinent information */
acpi_os_printf(" %-12s %p %2.2X ",
acpi_ut_get_type_name(type), this_node,
this_node->owner_id);
@ -545,9 +544,8 @@ acpi_ns_dump_one_object(acpi_handle obj_handle,
goto cleanup;
}
/*
* Valid object, get the pointer to next level, if any
*/
/* Valid object, get the pointer to next level, if any */
switch (obj_type) {
case ACPI_TYPE_BUFFER:
case ACPI_TYPE_STRING:
@ -608,14 +606,14 @@ acpi_ns_dump_one_object(acpi_handle obj_handle,
* display_type - 0 or ACPI_DISPLAY_SUMMARY
* max_depth - Maximum depth of dump. Use ACPI_UINT32_MAX
* for an effectively unlimited depth.
* owner_id - Dump only objects owned by this ID. Use
* owner_id - Dump only objects owned by this ID. Use
* ACPI_UINT32_MAX to match all owners.
* start_handle - Where in namespace to start/end search
*
* RETURN: None
*
* DESCRIPTION: Dump typed objects within the loaded namespace.
* Uses acpi_ns_walk_namespace in conjunction with acpi_ns_dump_one_object.
* DESCRIPTION: Dump typed objects within the loaded namespace. Uses
* acpi_ns_walk_namespace in conjunction with acpi_ns_dump_one_object.
*
******************************************************************************/

19
drivers/acpi/acpica/nsinit.c
View File

@ -103,7 +103,8 @@ acpi_status acpi_ns_initialize_objects(void)
}
ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT,
"\nInitialized %hd/%hd Regions %hd/%hd Fields %hd/%hd Buffers %hd/%hd Packages (%hd nodes)\n",
"\nInitialized %hd/%hd Regions %hd/%hd Fields %hd/%hd "
"Buffers %hd/%hd Packages (%hd nodes)\n",
info.op_region_init, info.op_region_count,
info.field_init, info.field_count,
info.buffer_init, info.buffer_count,
@ -148,7 +149,8 @@ acpi_status acpi_ns_initialize_devices(void)
info.num_INI = 0;
ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT,
"Initializing Device/Processor/Thermal objects by executing _INI methods:"));
"Initializing Device/Processor/Thermal objects "
"by executing _INI methods:"));
/* Tree analysis: find all subtrees that contain _INI methods */
@ -180,7 +182,8 @@ acpi_status acpi_ns_initialize_devices(void)
}
ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT,
"\nExecuted %hd _INI methods requiring %hd _STA executions (examined %hd objects)\n",
"\nExecuted %hd _INI methods requiring %hd _STA executions "
"(examined %hd objects)\n",
info.num_INI, info.num_STA, info.device_count));
return_ACPI_STATUS(status);
@ -263,16 +266,14 @@ acpi_ns_init_one_object(acpi_handle obj_handle,
return (AE_OK);
}
/*
* If the object is already initialized, nothing else to do
*/
/* If the object is already initialized, nothing else to do */
if (obj_desc->common.flags & AOPOBJ_DATA_VALID) {
return (AE_OK);
}
/*
* Must lock the interpreter before executing AML code
*/
/* Must lock the interpreter before executing AML code */
acpi_ex_enter_interpreter();
/*

4
drivers/acpi/acpica/nsload.c
View File

@ -128,12 +128,12 @@ acpi_ns_load_table(u32 table_index, struct acpi_namespace_node *node)
* parse trees.
*/
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
"**** Begin Table Method Parsing and Object Initialization ****\n"));
"**** Begin Table Method Parsing and Object Initialization\n"));
status = acpi_ds_initialize_objects(table_index, node);
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
"**** Completed Table Method Parsing and Object Initialization ****\n"));
"**** Completed Table Method Parsing and Object Initialization\n"));
return_ACPI_STATUS(status);
}

10
drivers/acpi/acpica/nsparse.c
View File

@ -176,9 +176,8 @@ acpi_ns_parse_table(u32 table_index, struct acpi_namespace_node *start_node)
* performs another complete parse of the AML.
*/
ACPI_DEBUG_PRINT((ACPI_DB_PARSE, "**** Start pass 1\n"));
status =
acpi_ns_one_complete_parse(ACPI_IMODE_LOAD_PASS1, table_index,
start_node);
status = acpi_ns_one_complete_parse(ACPI_IMODE_LOAD_PASS1,
table_index, start_node);
if (ACPI_FAILURE(status)) {
return_ACPI_STATUS(status);
}
@ -193,9 +192,8 @@ acpi_ns_parse_table(u32 table_index, struct acpi_namespace_node *start_node)
* parse objects are all cached.
*/
ACPI_DEBUG_PRINT((ACPI_DB_PARSE, "**** Start pass 2\n"));
status =
acpi_ns_one_complete_parse(ACPI_IMODE_LOAD_PASS2, table_index,
start_node);
status = acpi_ns_one_complete_parse(ACPI_IMODE_LOAD_PASS2,
table_index, start_node);
if (ACPI_FAILURE(status)) {
return_ACPI_STATUS(status);
}

6
drivers/acpi/acpica/nspredef.c
View File

@ -302,7 +302,8 @@ acpi_ns_check_parameter_count(char *pathname,
if ((user_param_count != required_params_current) &&
(user_param_count != required_params_old)) {
ACPI_WARNING((AE_INFO,
"%s: Parameter count mismatch - caller passed %d, ACPI requires %d",
"%s: Parameter count mismatch - "
"caller passed %d, ACPI requires %d",
pathname, user_param_count,
required_params_current));
}
@ -974,7 +975,8 @@ acpi_ns_check_reference(char *pathname,
}
ACPI_WARNING((AE_INFO,
"%s: Return type mismatch - unexpected reference object type [%s] %2.2X",
"%s: Return type mismatch - "
"unexpected reference object type [%s] %2.2X",
pathname, acpi_ut_get_reference_name(return_object),
return_object->reference.class));

14
drivers/acpi/acpica/nssearch.c
View File

@ -167,7 +167,8 @@ acpi_ns_search_one_scope(u32 target_name,
/* Searched entire namespace level, not found */
ACPI_DEBUG_PRINT((ACPI_DB_NAMES,
"Name [%4.4s] (%s) not found in search in scope [%4.4s] %p first child %p\n",
"Name [%4.4s] (%s) not found in search in scope [%4.4s] "
"%p first child %p\n",
ACPI_CAST_PTR(char, &target_name),
acpi_ut_get_type_name(type),
acpi_ut_get_node_name(parent_node), parent_node,
@ -239,9 +240,8 @@ acpi_ns_search_parent_tree(u32 target_name,
acpi_ut_get_node_name(parent_node),
ACPI_CAST_PTR(char, &target_name)));
/*
* Search parents until target is found or we have backed up to the root
*/
/* Search parents until target is found or we have backed up to the root */
while (parent_node) {
/*
* Search parent scope. Use TYPE_ANY because we don't care about the
@ -395,9 +395,9 @@ acpi_ns_search_and_enter(u32 target_name,
return_ACPI_STATUS(AE_NO_MEMORY);
}
#ifdef ACPI_ASL_COMPILER
/*
* Node is an object defined by an External() statement
*/
/* Node is an object defined by an External() statement */
if (flags & ACPI_NS_EXTERNAL) {
new_node->flags |= ANOBJ_IS_EXTERNAL;
}

25
drivers/acpi/acpica/nsutils.c
View File

@ -325,9 +325,8 @@ void acpi_ns_get_internal_name_length(struct acpi_namestring_info *info)
next_external_char++;
}
} else {
/*
* Handle Carat prefixes
*/
/* Handle Carat prefixes */
while (*next_external_char == '^') {
info->num_carats++;
next_external_char++;
@ -552,9 +551,8 @@ acpi_ns_externalize_name(u32 internal_name_length,
return_ACPI_STATUS(AE_BAD_PARAMETER);
}
/*
* Check for a prefix (one '\' | one or more '^').
*/
/* Check for a prefix (one '\' | one or more '^') */
switch (internal_name[0]) {
case '\\':
prefix_length = 1;
@ -580,7 +578,7 @@ acpi_ns_externalize_name(u32 internal_name_length,
}
/*
* Check for object names. Note that there could be 0-255 of these
* Check for object names. Note that there could be 0-255 of these
* 4-byte elements.
*/
if (prefix_length < internal_name_length) {
@ -637,9 +635,8 @@ acpi_ns_externalize_name(u32 internal_name_length,
return_ACPI_STATUS(AE_BAD_PATHNAME);
}
/*
* Build converted_name
*/
/* Build the converted_name */
*converted_name = ACPI_ALLOCATE_ZEROED(required_length);
if (!(*converted_name)) {
return_ACPI_STATUS(AE_NO_MEMORY);
@ -685,6 +682,9 @@ acpi_ns_externalize_name(u32 internal_name_length,
* and keep all pointers within this subsystem - however this introduces
* more (and perhaps unnecessary) overhead.
*
* The current implemenation is basically a placeholder until such time comes
* that it is needed.
*
******************************************************************************/
struct acpi_namespace_node *acpi_ns_map_handle_to_node(acpi_handle handle)
@ -692,9 +692,8 @@ struct acpi_namespace_node *acpi_ns_map_handle_to_node(acpi_handle handle)
ACPI_FUNCTION_ENTRY();
/*
* Simple implementation
*/
/* Parameter validation */
if ((!handle) || (handle == ACPI_ROOT_OBJECT)) {
return (acpi_gbl_root_node);
}

12
drivers/acpi/acpica/nswalk.c
View File

@ -135,8 +135,8 @@ struct acpi_namespace_node *acpi_ns_get_next_node(acpi_object_type type, struct
* starting (and ending) at the node specified by start_handle.
* The user_function is called whenever a node that matches
* the type parameter is found. If the user function returns
* a non-zero value, the search is terminated immediately and this
* value is returned to the caller.
* a non-zero value, the search is terminated immediately and
* this value is returned to the caller.
*
* The point of this procedure is to provide a generic namespace
* walk routine that can be called from multiple places to
@ -200,10 +200,10 @@ acpi_ns_walk_namespace(acpi_object_type type,
/*
* Ignore all temporary namespace nodes (created during control
* method execution) unless told otherwise. These temporary nodes
* can cause a race condition because they can be deleted during the
* execution of the user function (if the namespace is unlocked before
* invocation of the user function.) Only the debugger namespace dump
* will examine the temporary nodes.
* can cause a race condition because they can be deleted during
* the execution of the user function (if the namespace is
* unlocked before invocation of the user function.) Only the
* debugger namespace dump will examine the temporary nodes.
*/
if ((child_node->flags & ANOBJ_TEMPORARY) &&
!(flags & ACPI_NS_WALK_TEMP_NODES)) {