Commit ed6f1d44 authored by Bob Moore's avatar Bob Moore Committed by Rafael J. Wysocki
Browse files

ACPICA: Table Manager: Misc cleanup and renames, no functional change. 



Some various cleanups and renames.

Signed-off-by: default avatarBob Moore <robert.moore@intel.com>
Signed-off-by: default avatarLv Zheng <lv.zheng@intel.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent caf4a15c

drivers/acpi/acpica/actables.h

+9 −9
Original line number Diff line number Diff line
@@ -91,7 +91,7 @@ acpi_tb_release_table(struct acpi_table_header *table, 
		      u32 table_length, u8 table_flags);



acpi_status

acpi_tb_install_non_fixed_table(acpi_physical_address address,

acpi_tb_install_standard_table(acpi_physical_address address,

			       u8 flags,

			       u8 reload, u8 override, u32 *table_index);
@@ -137,12 +137,12 @@ void acpi_tb_check_dsdt_header(void); 
struct acpi_table_header *acpi_tb_copy_dsdt(u32 table_index);



void

acpi_tb_install_table(struct acpi_table_desc *table_desc,

acpi_tb_init_table_descriptor(struct acpi_table_desc *table_desc,

			      acpi_physical_address address,

			      u8 flags, struct acpi_table_header *table);



void

acpi_tb_install_and_override_table(u32 table_index,

acpi_tb_install_table_with_override(u32 table_index,

				    struct acpi_table_desc *new_table_desc,

				    u8 override);

drivers/acpi/acpica/exconfig.c

+5 −3
Original line number Diff line number Diff line
@@ -482,9 +482,11 @@ acpi_ex_load_op(union acpi_operand_object *obj_desc, 


	ACPI_INFO((AE_INFO, "Dynamic OEM Table Load:"));

	(void)acpi_ut_acquire_mutex(ACPI_MTX_TABLES);

	status = acpi_tb_install_non_fixed_table(ACPI_PTR_TO_PHYSADDR(table),

						 ACPI_TABLE_ORIGIN_INTERN_VIRTUAL,



	status = acpi_tb_install_standard_table(ACPI_PTR_TO_PHYSADDR(table),

						ACPI_TABLE_ORIGIN_INTERNAL_VIRTUAL,

						TRUE, TRUE, &table_index);



	(void)acpi_ut_release_mutex(ACPI_MTX_TABLES);

	if (ACPI_FAILURE(status)) {

drivers/acpi/acpica/tbinstal.c

+95 −84
Original line number Diff line number Diff line
@@ -51,12 +51,12 @@ ACPI_MODULE_NAME("tbinstal") 


/* Local prototypes */

static acpi_status

acpi_tb_acquire_temporal_table(struct acpi_table_desc *table_desc,

acpi_tb_acquire_temp_table(struct acpi_table_desc *table_desc,

			   acpi_physical_address address, u8 flags);



static void acpi_tb_release_temporal_table(struct acpi_table_desc *table_desc);

static void acpi_tb_release_temp_table(struct acpi_table_desc *table_desc);



static acpi_status acpi_tb_acquire_root_table_entry(u32 *table_index);

static acpi_status acpi_tb_get_root_table_entry(u32 *table_index);



static u8

acpi_tb_is_equivalent_table(struct acpi_table_desc *table_desc,
@@ -73,8 +73,8 @@ acpi_tb_is_equivalent_table(struct acpi_table_desc *table_desc, 
 *

 * RETURN:      Status

 *

 * DESCRIPTION: Acquire a table. It can be used for tables not maintained in

 *              acpi_gbl_root_table_list.

 * DESCRIPTION: Acquire an ACPI table. It can be used for tables not

 *              maintained in the acpi_gbl_root_table_list.

 *

 ******************************************************************************/
@@ -86,14 +86,14 @@ acpi_tb_acquire_table(struct acpi_table_desc *table_desc, 
	struct acpi_table_header *table = NULL;



	switch (table_desc->flags & ACPI_TABLE_ORIGIN_MASK) {

	case ACPI_TABLE_ORIGIN_INTERN_PHYSICAL:

	case ACPI_TABLE_ORIGIN_INTERNAL_PHYSICAL:



		table =

		    acpi_os_map_memory(table_desc->address, table_desc->length);

		break;



	case ACPI_TABLE_ORIGIN_INTERN_VIRTUAL:

	case ACPI_TABLE_ORIGIN_EXTERN_VIRTUAL:

	case ACPI_TABLE_ORIGIN_INTERNAL_VIRTUAL:

	case ACPI_TABLE_ORIGIN_EXTERNAL_VIRTUAL:



		table =

		    ACPI_CAST_PTR(struct acpi_table_header,
@@ -116,7 +116,6 @@ acpi_tb_acquire_table(struct acpi_table_desc *table_desc, 
	*table_ptr = table;

	*table_length = table_desc->length;

	*table_flags = table_desc->flags;



	return (AE_OK);

}
@@ -130,7 +129,7 @@ acpi_tb_acquire_table(struct acpi_table_desc *table_desc, 
 *

 * RETURN:      None

 *

 * DESCRIPTION: Release a table. The reversal of acpi_tb_acquire_table().

 * DESCRIPTION: Release a table. The inverse of acpi_tb_acquire_table().

 *

 ******************************************************************************/
@@ -138,14 +137,15 @@ void 
acpi_tb_release_table(struct acpi_table_header *table,

		      u32 table_length, u8 table_flags)

{



	switch (table_flags & ACPI_TABLE_ORIGIN_MASK) {

	case ACPI_TABLE_ORIGIN_INTERN_PHYSICAL:

	case ACPI_TABLE_ORIGIN_INTERNAL_PHYSICAL:



		acpi_os_unmap_memory(table, table_length);

		break;



	case ACPI_TABLE_ORIGIN_INTERN_VIRTUAL:

	case ACPI_TABLE_ORIGIN_EXTERN_VIRTUAL:

	case ACPI_TABLE_ORIGIN_INTERNAL_VIRTUAL:

	case ACPI_TABLE_ORIGIN_EXTERNAL_VIRTUAL:

	default:



		break;
@@ -193,7 +193,7 @@ acpi_status acpi_tb_validate_table(struct acpi_table_desc *table_desc) 
 *

 * RETURN:      None

 *

 * DESCRIPTION: Invalidate one internal ACPI table, this is reversal of

 * DESCRIPTION: Invalidate one internal ACPI table, this is the inverse of

 *              acpi_tb_validate_table().

 *

 ******************************************************************************/
@@ -278,7 +278,7 @@ invalidate_and_exit: 


/*******************************************************************************

 *

 * FUNCTION:    acpi_tb_install_table

 * FUNCTION:    acpi_tb_init_table_descriptor

 *

 * PARAMETERS:  table_desc              - Table descriptor

 *              address                 - Physical address of the table
@@ -287,17 +287,18 @@ invalidate_and_exit: 
 *

 * RETURN:      None

 *

 * DESCRIPTION: Install an ACPI table into the global data structure.

 * DESCRIPTION: Initialize a new table descriptor

 *

 ******************************************************************************/



void

acpi_tb_install_table(struct acpi_table_desc *table_desc,

acpi_tb_init_table_descriptor(struct acpi_table_desc *table_desc,

			      acpi_physical_address address,

			      u8 flags, struct acpi_table_header *table)

{



	/*

	 * Initialize the table entry. Set the pointer to NULL, since the

	 * Initialize the table descriptor. Set the pointer to NULL, since the

	 * table is not fully mapped at this time.

	 */

	ACPI_MEMSET(table_desc, 0, sizeof(struct acpi_table_desc));
@@ -309,7 +310,7 @@ acpi_tb_install_table(struct acpi_table_desc *table_desc, 


/*******************************************************************************

 *

 * FUNCTION:    acpi_tb_acquire_temporal_table

 * FUNCTION:    acpi_tb_acquire_temp_table

 *

 * PARAMETERS:  table_desc          - Table descriptor to be acquired

 *              address             - Address of the table
@@ -319,21 +320,21 @@ acpi_tb_install_table(struct acpi_table_desc *table_desc, 
 *

 * DESCRIPTION: This function validates the table header to obtain the length

 *              of a table and fills the table descriptor to make its state as

 *              "INSTALLED".  Such table descriptor is only used for verified

 *              "INSTALLED". Such a table descriptor is only used for verified

 *              installation.

 *

 ******************************************************************************/



static acpi_status

acpi_tb_acquire_temporal_table(struct acpi_table_desc *table_desc,

acpi_tb_acquire_temp_table(struct acpi_table_desc *table_desc,

			   acpi_physical_address address, u8 flags)

{

	struct acpi_table_header *table_header;



	switch (flags & ACPI_TABLE_ORIGIN_MASK) {

	case ACPI_TABLE_ORIGIN_INTERN_PHYSICAL:

	case ACPI_TABLE_ORIGIN_INTERNAL_PHYSICAL:



		/* Try to obtain the length of the table */

		/* Get the length of the full table from the header */



		table_header =

		    acpi_os_map_memory(address,
@@ -341,19 +342,23 @@ acpi_tb_acquire_temporal_table(struct acpi_table_desc *table_desc, 
		if (!table_header) {

			return (AE_NO_MEMORY);

		}

		acpi_tb_install_table(table_desc, address, flags, table_header);



		acpi_tb_init_table_descriptor(table_desc, address, flags,

					      table_header);

		acpi_os_unmap_memory(table_header,

				     sizeof(struct acpi_table_header));

		return (AE_OK);



	case ACPI_TABLE_ORIGIN_INTERN_VIRTUAL:

	case ACPI_TABLE_ORIGIN_EXTERN_VIRTUAL:

	case ACPI_TABLE_ORIGIN_INTERNAL_VIRTUAL:

	case ACPI_TABLE_ORIGIN_EXTERNAL_VIRTUAL:



		table_header = ACPI_CAST_PTR(struct acpi_table_header, address);

		if (!table_header) {

			return (AE_NO_MEMORY);

		}

		acpi_tb_install_table(table_desc, address, flags, table_header);



		acpi_tb_init_table_descriptor(table_desc, address, flags,

					      table_header);

		return (AE_OK);



	default:
@@ -368,21 +373,22 @@ acpi_tb_acquire_temporal_table(struct acpi_table_desc *table_desc, 


/*******************************************************************************

 *

 * FUNCTION:    acpi_tb_release_temporal_table

 * FUNCTION:    acpi_tb_release_temp_table

 *

 * PARAMETERS:  table_desc          - Table descriptor to be released

 *

 * RETURN:      Status

 *

 * DESCRIPTION: The reversal of acpi_tb_acquire_temporal_table().

 * DESCRIPTION: The inverse of acpi_tb_acquire_temp_table().

 *

 ******************************************************************************/



static void acpi_tb_release_temporal_table(struct acpi_table_desc *table_desc)

static void acpi_tb_release_temp_table(struct acpi_table_desc *table_desc)

{



	/*

	 * Note that the .Address is maintained by the callers of

	 * acpi_tb_acquire_temporal_table(), thus do not invoke acpi_tb_uninstall_table()

	 * acpi_tb_acquire_temp_table(), thus do not invoke acpi_tb_uninstall_table()

	 * where .Address will be freed.

	 */

	acpi_tb_invalidate_table(table_desc);
@@ -390,7 +396,7 @@ static void acpi_tb_release_temporal_table(struct acpi_table_desc *table_desc) 


/*******************************************************************************

 *

 * FUNCTION:    acpi_tb_install_and_override_table

 * FUNCTION:    acpi_tb_install_table_with_override

 *

 * PARAMETERS:  table_index             - Index into root table array

 *              new_table_desc          - New table descriptor to install
@@ -406,10 +412,11 @@ static void acpi_tb_release_temporal_table(struct acpi_table_desc *table_desc) 
 ******************************************************************************/



void

acpi_tb_install_and_override_table(u32 table_index,

acpi_tb_install_table_with_override(u32 table_index,

				    struct acpi_table_desc *new_table_desc,

				    u8 override)

{



	if (table_index >= acpi_gbl_root_table_list.current_table_count) {

		return;

	}
@@ -425,8 +432,10 @@ acpi_tb_install_and_override_table(u32 table_index, 
		acpi_tb_override_table(new_table_desc);

	}



	acpi_tb_install_table(&acpi_gbl_root_table_list.tables[table_index],

			      new_table_desc->address, new_table_desc->flags,

	acpi_tb_init_table_descriptor(&acpi_gbl_root_table_list.

				      tables[table_index],

				      new_table_desc->address,

				      new_table_desc->flags,

				      new_table_desc->pointer);



	acpi_tb_print_table_header(new_table_desc->address,
@@ -473,8 +482,8 @@ acpi_tb_install_fixed_table(acpi_physical_address address, 


	/* Fill a table descriptor for validation */



	status = acpi_tb_acquire_temporal_table(&new_table_desc, address,

						ACPI_TABLE_ORIGIN_INTERN_PHYSICAL);

	status = acpi_tb_acquire_temp_table(&new_table_desc, address,

					    ACPI_TABLE_ORIGIN_INTERNAL_PHYSICAL);

	if (ACPI_FAILURE(status)) {

		ACPI_ERROR((AE_INFO, "Could not acquire table length at %p",

			    ACPI_CAST_PTR(void, address)));
@@ -488,13 +497,13 @@ acpi_tb_install_fixed_table(acpi_physical_address address, 
		goto release_and_exit;

	}



	acpi_tb_install_and_override_table(table_index, &new_table_desc, TRUE);

	acpi_tb_install_table_with_override(table_index, &new_table_desc, TRUE);



release_and_exit:



	/* Release the temporal table descriptor */

	/* Release the temporary table descriptor */



	acpi_tb_release_temporal_table(&new_table_desc);

	acpi_tb_release_temp_table(&new_table_desc);

	return_ACPI_STATUS(status);

}
@@ -539,13 +548,12 @@ acpi_tb_is_equivalent_table(struct acpi_table_desc *table_desc, u32 table_index) 
	/* Release the acquired table */



	acpi_tb_release_table(table, table_length, table_flags);



	return (is_equivalent);

}



/*******************************************************************************

 *

 * FUNCTION:    acpi_tb_install_non_fixed_table

 * FUNCTION:    acpi_tb_install_standard_table

 *

 * PARAMETERS:  address             - Address of the table (might be a virtual

 *                                    address depending on the table_flags)
@@ -557,7 +565,7 @@ acpi_tb_is_equivalent_table(struct acpi_table_desc *table_desc, u32 table_index) 
 * RETURN:      Status

 *

 * DESCRIPTION: This function is called to install an ACPI table that is

 *              neither DSDT nor FACS.

 *              neither DSDT nor FACS (a "standard" table.)

 *              When this function is called by "Load" or "LoadTable" opcodes,

 *              or by acpi_load_table() API, the "Reload" parameter is set.

 *              After sucessfully returning from this function, table is
@@ -566,7 +574,7 @@ acpi_tb_is_equivalent_table(struct acpi_table_desc *table_desc, u32 table_index) 
 ******************************************************************************/



acpi_status

acpi_tb_install_non_fixed_table(acpi_physical_address address,

acpi_tb_install_standard_table(acpi_physical_address address,

			       u8 flags,

			       u8 reload, u8 override, u32 *table_index)

{
@@ -574,12 +582,11 @@ acpi_tb_install_non_fixed_table(acpi_physical_address address, 
	acpi_status status = AE_OK;

	struct acpi_table_desc new_table_desc;



	ACPI_FUNCTION_TRACE(tb_install_non_fixed_table);

	ACPI_FUNCTION_TRACE(tb_install_standard_table);



	/* Acquire a temporal table descriptor for validation */

	/* Acquire a temporary table descriptor for validation */



	status =

	    acpi_tb_acquire_temporal_table(&new_table_desc, address, flags);

	status = acpi_tb_acquire_temp_table(&new_table_desc, address, flags);

	if (ACPI_FAILURE(status)) {

		ACPI_ERROR((AE_INFO, "Could not acquire table length at %p",

			    ACPI_CAST_PTR(void, address)));
@@ -590,7 +597,8 @@ acpi_tb_install_non_fixed_table(acpi_physical_address address, 
	 * Optionally do not load any SSDTs from the RSDT/XSDT. This can

	 * be useful for debugging ACPI problems on some machines.

	 */

	if (!reload && acpi_gbl_disable_ssdt_table_install &&

	if (!reload &&

	    acpi_gbl_disable_ssdt_table_install &&

	    ACPI_COMPARE_NAME(&new_table_desc.signature, ACPI_SIG_SSDT)) {

		ACPI_INFO((AE_INFO, "Ignoring installation of %4.4s at %p",

			   new_table_desc.signature.ascii, ACPI_CAST_PTR(void,
@@ -675,7 +683,7 @@ acpi_tb_install_non_fixed_table(acpi_physical_address address, 
				 * As we are going to return AE_OK to the caller, we should

				 * take the responsibility of freeing the input descriptor.

				 * Refill the input descriptor to ensure

				 * acpi_tb_install_and_override_table() can be called again to

				 * acpi_tb_install_table_with_override() can be called again to

				 * indicate the re-installation.

				 */

				acpi_tb_uninstall_table(&new_table_desc);
@@ -688,18 +696,19 @@ acpi_tb_install_non_fixed_table(acpi_physical_address address, 


	/* Add the table to the global root table list */



	status = acpi_tb_acquire_root_table_entry(&i);

	status = acpi_tb_get_root_table_entry(&i);

	if (ACPI_FAILURE(status)) {

		goto release_and_exit;

	}



	*table_index = i;

	acpi_tb_install_and_override_table(i, &new_table_desc, override);

	acpi_tb_install_table_with_override(i, &new_table_desc, override);



release_and_exit:



	/* Release the temporal table descriptor */

	/* Release the temporary table descriptor */



	acpi_tb_release_temporal_table(&new_table_desc);

	acpi_tb_release_temp_table(&new_table_desc);

	return_ACPI_STATUS(status);

}
@@ -733,9 +742,9 @@ void acpi_tb_override_table(struct acpi_table_desc *old_table_desc) 


	status = acpi_os_table_override(old_table_desc->pointer, &table);

	if (ACPI_SUCCESS(status) && table) {

		acpi_tb_acquire_temporal_table(&new_table_desc,

		acpi_tb_acquire_temp_table(&new_table_desc,

					   ACPI_PTR_TO_PHYSADDR(table),

					       ACPI_TABLE_ORIGIN_EXTERN_VIRTUAL);

					   ACPI_TABLE_ORIGIN_EXTERNAL_VIRTUAL);

		override_type = "Logical";

		goto finish_override;

	}
@@ -745,8 +754,8 @@ void acpi_tb_override_table(struct acpi_table_desc *old_table_desc) 
	status = acpi_os_physical_table_override(old_table_desc->pointer,

						 &address, &length);

	if (ACPI_SUCCESS(status) && address && length) {

		acpi_tb_acquire_temporal_table(&new_table_desc, address,

					       ACPI_TABLE_ORIGIN_INTERN_PHYSICAL);

		acpi_tb_acquire_temp_table(&new_table_desc, address,

					   ACPI_TABLE_ORIGIN_INTERNAL_PHYSICAL);

		override_type = "Physical";

		goto finish_override;

	}
@@ -776,13 +785,14 @@ finish_override: 
	 * Replace the original table descriptor and keep its state as

	 * "VALIDATED".

	 */

	acpi_tb_install_table(old_table_desc, new_table_desc.address,

			      new_table_desc.flags, new_table_desc.pointer);

	acpi_tb_init_table_descriptor(old_table_desc, new_table_desc.address,

				      new_table_desc.flags,

				      new_table_desc.pointer);

	acpi_tb_validate_table(old_table_desc);



	/* Release the temporal table descriptor */

	/* Release the temporary table descriptor */



	acpi_tb_release_temporal_table(&new_table_desc);

	acpi_tb_release_temp_table(&new_table_desc);

}



/*******************************************************************************
@@ -851,7 +861,7 @@ acpi_status acpi_tb_resize_root_table_list(void) 


/*******************************************************************************

 *

 * FUNCTION:    acpi_tb_acquire_root_table_entry

 * FUNCTION:    acpi_tb_get_root_table_entry

 *

 * PARAMETERS:  table_index         - Where table index is returned

 *
@@ -861,7 +871,7 @@ acpi_status acpi_tb_resize_root_table_list(void) 
 *

 ******************************************************************************/



static acpi_status acpi_tb_acquire_root_table_entry(u32 *table_index)

static acpi_status acpi_tb_get_root_table_entry(u32 *table_index)

{

	acpi_status status;
@@ -887,7 +897,8 @@ static acpi_status acpi_tb_acquire_root_table_entry(u32 *table_index) 
 * PARAMETERS:  address             - Table address

 *              table               - Table header

 *              length              - Table length

 *              flags               - flags

 *              flags               - Install flags

 *              table_index         - Where the table index is returned

 *

 * RETURN:      Status and table index.

 *
@@ -903,7 +914,7 @@ acpi_tb_store_table(acpi_physical_address address, 
	acpi_status status;

	struct acpi_table_desc *table_desc;



	status = acpi_tb_acquire_root_table_entry(table_index);

	status = acpi_tb_get_root_table_entry(table_index);

	if (ACPI_FAILURE(status)) {

		return (status);

	}
@@ -911,9 +922,8 @@ acpi_tb_store_table(acpi_physical_address address, 
	/* Initialize added table */



	table_desc = &acpi_gbl_root_table_list.tables[*table_index];

	acpi_tb_install_table(table_desc, address, flags, table);

	acpi_tb_init_table_descriptor(table_desc, address, flags, table);

	table_desc->pointer = table;



	return (AE_OK);

}
@@ -943,12 +953,11 @@ void acpi_tb_uninstall_table(struct acpi_table_desc *table_desc) 
	acpi_tb_invalidate_table(table_desc);



	if ((table_desc->flags & ACPI_TABLE_ORIGIN_MASK) ==

	    ACPI_TABLE_ORIGIN_INTERN_VIRTUAL) {

	    ACPI_TABLE_ORIGIN_INTERNAL_VIRTUAL) {

		ACPI_FREE(ACPI_CAST_PTR(void, table_desc->address));

	}



	table_desc->address = ACPI_PTR_TO_PHYSADDR(NULL);



	return_VOID;

}
@@ -991,8 +1000,8 @@ void acpi_tb_terminate(void) 
	acpi_gbl_root_table_list.current_table_count = 0;



	ACPI_DEBUG_PRINT((ACPI_DB_INFO, "ACPI Tables freed\n"));

	(void)acpi_ut_release_mutex(ACPI_MTX_TABLES);



	(void)acpi_ut_release_mutex(ACPI_MTX_TABLES);

	return_VOID;

}
@@ -1074,8 +1083,10 @@ acpi_status acpi_tb_allocate_owner_id(u32 table_index) 


	(void)acpi_ut_acquire_mutex(ACPI_MTX_TABLES);

	if (table_index < acpi_gbl_root_table_list.current_table_count) {

		status = acpi_ut_allocate_owner_id

		    (&(acpi_gbl_root_table_list.tables[table_index].owner_id));

		status =

		    acpi_ut_allocate_owner_id(&

					      (acpi_gbl_root_table_list.

					       tables[table_index].owner_id));

	}



	(void)acpi_ut_release_mutex(ACPI_MTX_TABLES);
@@ -1146,7 +1157,7 @@ acpi_status acpi_tb_get_owner_id(u32 table_index, acpi_owner_id * owner_id) 
 *

 * FUNCTION:    acpi_tb_is_table_loaded

 *

 * PARAMETERS:  table_index         - Table index

 * PARAMETERS:  table_index         - Index into the root table

 *

 * RETURN:      Table Loaded Flag

 *

drivers/acpi/acpica/tbutils.c

+11 −9
Original line number Diff line number Diff line
@@ -179,10 +179,12 @@ struct acpi_table_header *acpi_tb_copy_dsdt(u32 table_index) 


	ACPI_MEMCPY(new_table, table_desc->pointer, table_desc->length);

	acpi_tb_uninstall_table(table_desc);

	acpi_tb_install_table(&acpi_gbl_root_table_list.



	acpi_tb_init_table_descriptor(&acpi_gbl_root_table_list.

				      tables[ACPI_TABLE_INDEX_DSDT],

				      ACPI_PTR_TO_PHYSADDR(new_table),

			      ACPI_TABLE_ORIGIN_INTERN_VIRTUAL, new_table);

				      ACPI_TABLE_ORIGIN_INTERNAL_VIRTUAL,

				      new_table);



	ACPI_INFO((AE_INFO,

		   "Forced DSDT copy: length 0x%05X copied locally, original unmapped",
@@ -470,10 +472,10 @@ acpi_status __init acpi_tb_parse_root_table(acpi_physical_address rsdp_address) 
		/* Get the table physical address (32-bit for RSDT, 64-bit for XSDT) */



		status =

		    acpi_tb_install_non_fixed_table(acpi_tb_get_root_table_entry

		    acpi_tb_install_standard_table(acpi_tb_get_root_table_entry

						   (table_entry,

						    table_entry_size),

						    ACPI_TABLE_ORIGIN_INTERN_PHYSICAL,

						   ACPI_TABLE_ORIGIN_INTERNAL_PHYSICAL,

						   FALSE, TRUE, &table_index);



		if (ACPI_SUCCESS(status) &&

drivers/acpi/acpica/tbxface.c

+1 −1
Original line number Diff line number Diff line
@@ -233,7 +233,7 @@ acpi_get_table_header(char *signature, 
		if (!acpi_gbl_root_table_list.tables[i].pointer) {

			if ((acpi_gbl_root_table_list.tables[i].flags &

			     ACPI_TABLE_ORIGIN_MASK) ==

			    ACPI_TABLE_ORIGIN_INTERN_PHYSICAL) {

			    ACPI_TABLE_ORIGIN_INTERNAL_PHYSICAL) {

				header =

				    acpi_os_map_memory(acpi_gbl_root_table_list.

						       tables[i].address,

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