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Commit 57987ca2 authored by Bob Moore's avatar Bob Moore Committed by Rafael J. Wysocki
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ACPICA: TableManager: Export acpi_tb_scan_memory_for_rsdp() 



This patch exports this function to be used by other ACPICA utilities.
Chao Guan, Bob Moore.

Signed-off-by: default avatarBob Moore <robert.moore@intel.com>
Signed-off-by: default avatarLv Zheng <lv.zheng@intel.com>
Acked-by: default avatarLen Brown <len.brown@intel.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent a7d5caf6

drivers/acpi/acpica/actables.h

+5 −0
Original line number Diff line number Diff line
@@ -46,6 +46,11 @@ 


acpi_status acpi_allocate_root_table(u32 initial_table_count);



/*

 * tbxfroot - Root pointer utilities

 */

u8 *acpi_tb_scan_memory_for_rsdp(u8 *start_address, u32 length);



/*

 * tbfadt - FADT parse/convert/validate

 */

drivers/acpi/acpica/tbxfroot.c

+1 −3
Original line number Diff line number Diff line
@@ -49,8 +49,6 @@ 
ACPI_MODULE_NAME("tbxfroot")



/* Local prototypes */

static u8 *acpi_tb_scan_memory_for_rsdp(u8 * start_address, u32 length);



static acpi_status acpi_tb_validate_rsdp(struct acpi_table_rsdp *rsdp);



/*******************************************************************************
@@ -231,7 +229,7 @@ acpi_status acpi_find_root_pointer(acpi_size *table_address) 
 * DESCRIPTION: Search a block of memory for the RSDP signature

 *

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

static u8 *acpi_tb_scan_memory_for_rsdp(u8 * start_address, u32 length)

u8 *acpi_tb_scan_memory_for_rsdp(u8 *start_address, u32 length)

{

	acpi_status status;

	u8 *mem_rover;