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path: root/drivers/acpi/tables
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-rw-r--r--drivers/acpi/tables/tbrsdt.c6
-rw-r--r--drivers/acpi/tables/tbxfroot.c16
2 files changed, 10 insertions, 12 deletions
diff --git a/drivers/acpi/tables/tbrsdt.c b/drivers/acpi/tables/tbrsdt.c
index 9e226438a3f6..494965229fa2 100644
--- a/drivers/acpi/tables/tbrsdt.c
+++ b/drivers/acpi/tables/tbrsdt.c
@@ -196,10 +196,8 @@ acpi_status acpi_tb_validate_rsdt(struct acpi_table_header *table_ptr)
ACPI_DUMP_BUFFER(acpi_gbl_RSDP, 20);
ACPI_ERROR((AE_INFO,
- "RSDT/XSDT signature at %X (%p) is invalid",
- acpi_gbl_RSDP->rsdt_physical_address,
- (void *)(acpi_native_uint) acpi_gbl_RSDP->
- rsdt_physical_address));
+ "RSDT/XSDT signature at %X is invalid",
+ acpi_gbl_RSDP->rsdt_physical_address));
if (acpi_gbl_root_table_type == ACPI_TABLE_TYPE_RSDT) {
ACPI_ERROR((AE_INFO, "Looking for RSDT"));
diff --git a/drivers/acpi/tables/tbxfroot.c b/drivers/acpi/tables/tbxfroot.c
index 3107e741d510..da2648bbdbc0 100644
--- a/drivers/acpi/tables/tbxfroot.c
+++ b/drivers/acpi/tables/tbxfroot.c
@@ -472,10 +472,10 @@ static u8 *acpi_tb_scan_memory_for_rsdp(u8 * start_address, u32 length)
*
* RETURN: Status, RSDP physical address
*
- * DESCRIPTION: search lower 1_mbyte of memory for the root system descriptor
+ * DESCRIPTION: Search lower 1_mbyte of memory for the root system descriptor
* pointer structure. If it is found, set *RSDP to point to it.
*
- * NOTE1: The RSDp must be either in the first 1_k of the Extended
+ * NOTE1: The RSDP must be either in the first 1_k of the Extended
* BIOS Data Area or between E0000 and FFFFF (From ACPI Spec.)
* Only a 32-bit physical address is necessary.
*
@@ -525,7 +525,7 @@ acpi_tb_find_rsdp(struct acpi_table_desc *table_info, u32 flags)
if (physical_address > 0x400) {
/*
- * 1b) Search EBDA paragraphs (EBDa is required to be a
+ * 1b) Search EBDA paragraphs (EBDA is required to be a
* minimum of 1_k length)
*/
status = acpi_os_map_memory((acpi_physical_address)
@@ -550,7 +550,7 @@ acpi_tb_find_rsdp(struct acpi_table_desc *table_info, u32 flags)
/* Return the physical address */
physical_address +=
- ACPI_PTR_DIFF(mem_rover, table_ptr);
+ (u32) ACPI_PTR_DIFF(mem_rover, table_ptr);
table_info->physical_address =
(acpi_physical_address) physical_address;
@@ -584,9 +584,9 @@ acpi_tb_find_rsdp(struct acpi_table_desc *table_info, u32 flags)
/* Return the physical address */
- physical_address =
- ACPI_HI_RSDP_WINDOW_BASE + ACPI_PTR_DIFF(mem_rover,
- table_ptr);
+ physical_address = (u32)
+ (ACPI_HI_RSDP_WINDOW_BASE +
+ ACPI_PTR_DIFF(mem_rover, table_ptr));
table_info->physical_address =
(acpi_physical_address) physical_address;
@@ -607,7 +607,7 @@ acpi_tb_find_rsdp(struct acpi_table_desc *table_info, u32 flags)
if (physical_address > 0x400) {
/*
- * 1b) Search EBDA paragraphs (EBDa is required to be a minimum of
+ * 1b) Search EBDA paragraphs (EBDA is required to be a minimum of
* 1_k length)
*/
mem_rover =