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-rw-r--r--drivers/acpi/tables/tbfadt.c23
-rw-r--r--drivers/acpi/tables/tbfind.c5
-rw-r--r--drivers/acpi/tables/tbinstal.c55
-rw-r--r--drivers/acpi/tables/tbutils.c15
-rw-r--r--drivers/acpi/tables/tbxface.c30
-rw-r--r--drivers/acpi/tables/tbxfroot.c4
6 files changed, 60 insertions, 72 deletions
diff --git a/drivers/acpi/tables/tbfadt.c b/drivers/acpi/tables/tbfadt.c
index 949d4114eb9f..ccb5b64bbef3 100644
--- a/drivers/acpi/tables/tbfadt.c
+++ b/drivers/acpi/tables/tbfadt.c
@@ -124,7 +124,7 @@ static struct acpi_fadt_info fadt_info_table[] = {
static void inline
acpi_tb_init_generic_address(struct acpi_generic_address *generic_address,
- u8 bit_width, u64 address)
+ u8 byte_width, u64 address)
{
/*
@@ -136,7 +136,7 @@ acpi_tb_init_generic_address(struct acpi_generic_address *generic_address,
/* All other fields are byte-wide */
generic_address->space_id = ACPI_ADR_SPACE_SYSTEM_IO;
- generic_address->bit_width = bit_width;
+ generic_address->bit_width = byte_width << 3;
generic_address->bit_offset = 0;
generic_address->access_width = 0;
}
@@ -155,7 +155,7 @@ acpi_tb_init_generic_address(struct acpi_generic_address *generic_address,
*
******************************************************************************/
-void acpi_tb_parse_fadt(acpi_native_uint table_index, u8 flags)
+void acpi_tb_parse_fadt(u32 table_index, u8 flags)
{
u32 length;
struct acpi_table_header *table;
@@ -280,7 +280,7 @@ static void acpi_tb_convert_fadt(void)
{
u8 pm1_register_length;
struct acpi_generic_address *target;
- acpi_native_uint i;
+ u32 i;
/* Update the local FADT table header length */
@@ -343,9 +343,11 @@ static void acpi_tb_convert_fadt(void)
*
* The PM event blocks are split into two register blocks, first is the
* PM Status Register block, followed immediately by the PM Enable Register
- * block. Each is of length (pm1_event_length/2)
+ * block. Each is of length (xpm1x_event_block.bit_width/2)
*/
- pm1_register_length = (u8) ACPI_DIV_2(acpi_gbl_FADT.pm1_event_length);
+ WARN_ON(ACPI_MOD_16(acpi_gbl_FADT.xpm1a_event_block.bit_width));
+ pm1_register_length = (u8) ACPI_DIV_16(acpi_gbl_FADT
+ .xpm1a_event_block.bit_width);
/* The PM1A register block is required */
@@ -360,14 +362,17 @@ static void acpi_tb_convert_fadt(void)
/* The PM1B register block is optional, ignore if not present */
if (acpi_gbl_FADT.xpm1b_event_block.address) {
+ WARN_ON(ACPI_MOD_16(acpi_gbl_FADT.xpm1b_event_block.bit_width));
+ pm1_register_length = (u8) ACPI_DIV_16(acpi_gbl_FADT
+ .xpm1b_event_block
+ .bit_width);
acpi_tb_init_generic_address(&acpi_gbl_xpm1b_enable,
pm1_register_length,
(acpi_gbl_FADT.xpm1b_event_block.
address + pm1_register_length));
/* Don't forget to copy space_id of the GAS */
acpi_gbl_xpm1b_enable.space_id =
- acpi_gbl_FADT.xpm1a_event_block.space_id;
-
+ acpi_gbl_FADT.xpm1b_event_block.space_id;
}
}
@@ -396,7 +401,7 @@ static void acpi_tb_validate_fadt(void)
u32 *address32;
struct acpi_generic_address *address64;
u8 length;
- acpi_native_uint i;
+ u32 i;
/* Examine all of the 64-bit extended address fields (X fields) */
diff --git a/drivers/acpi/tables/tbfind.c b/drivers/acpi/tables/tbfind.c
index 9ca3afc98c80..531584defbb8 100644
--- a/drivers/acpi/tables/tbfind.c
+++ b/drivers/acpi/tables/tbfind.c
@@ -65,10 +65,9 @@ ACPI_MODULE_NAME("tbfind")
******************************************************************************/
acpi_status
acpi_tb_find_table(char *signature,
- char *oem_id,
- char *oem_table_id, acpi_native_uint * table_index)
+ char *oem_id, char *oem_table_id, u32 *table_index)
{
- acpi_native_uint i;
+ u32 i;
acpi_status status;
struct acpi_table_header header;
diff --git a/drivers/acpi/tables/tbinstal.c b/drivers/acpi/tables/tbinstal.c
index 402f93e1ff20..b22185f55a16 100644
--- a/drivers/acpi/tables/tbinstal.c
+++ b/drivers/acpi/tables/tbinstal.c
@@ -107,11 +107,10 @@ acpi_status acpi_tb_verify_table(struct acpi_table_desc *table_desc)
******************************************************************************/
acpi_status
-acpi_tb_add_table(struct acpi_table_desc *table_desc,
- acpi_native_uint * table_index)
+acpi_tb_add_table(struct acpi_table_desc *table_desc, u32 *table_index)
{
- acpi_native_uint i;
- acpi_native_uint length;
+ u32 i;
+ u32 length;
acpi_status status = AE_OK;
ACPI_FUNCTION_TRACE(tb_add_table);
@@ -123,24 +122,13 @@ acpi_tb_add_table(struct acpi_table_desc *table_desc,
}
}
- /* The table must be either an SSDT or a PSDT or an OEMx */
-
- if (!ACPI_COMPARE_NAME(table_desc->pointer->signature, ACPI_SIG_PSDT)&&
- !ACPI_COMPARE_NAME(table_desc->pointer->signature, ACPI_SIG_SSDT)&&
- strncmp(table_desc->pointer->signature, "OEM", 3)) {
- /* Check for a printable name */
- if (acpi_ut_valid_acpi_name(
- *(u32 *) table_desc->pointer->signature)) {
- ACPI_ERROR((AE_INFO, "Table has invalid signature "
- "[%4.4s], must be SSDT or PSDT",
- table_desc->pointer->signature));
- } else {
- ACPI_ERROR((AE_INFO, "Table has invalid signature "
- "(0x%8.8X), must be SSDT or PSDT",
- *(u32 *) table_desc->pointer->signature));
- }
- return_ACPI_STATUS(AE_BAD_SIGNATURE);
- }
+ /*
+ * Originally, we checked the table signature for "SSDT" or "PSDT" here.
+ * Next, we added support for OEMx tables, signature "OEM".
+ * Valid tables were encountered with a null signature, so we've just
+ * given up on validating the signature, since it seems to be a waste
+ * of code. The original code was removed (05/2008).
+ */
(void)acpi_ut_acquire_mutex(ACPI_MTX_TABLES);
@@ -218,8 +206,8 @@ acpi_status acpi_tb_resize_root_table_list(void)
/* Increase the Table Array size */
- tables = ACPI_ALLOCATE_ZEROED((acpi_gbl_root_table_list.size +
- ACPI_ROOT_TABLE_SIZE_INCREMENT)
+ tables = ACPI_ALLOCATE_ZEROED(((acpi_size) acpi_gbl_root_table_list.
+ size + ACPI_ROOT_TABLE_SIZE_INCREMENT)
* sizeof(struct acpi_table_desc));
if (!tables) {
ACPI_ERROR((AE_INFO,
@@ -231,7 +219,7 @@ acpi_status acpi_tb_resize_root_table_list(void)
if (acpi_gbl_root_table_list.tables) {
ACPI_MEMCPY(tables, acpi_gbl_root_table_list.tables,
- acpi_gbl_root_table_list.size *
+ (acpi_size) acpi_gbl_root_table_list.size *
sizeof(struct acpi_table_desc));
if (acpi_gbl_root_table_list.flags & ACPI_ROOT_ORIGIN_ALLOCATED) {
@@ -264,7 +252,7 @@ acpi_status acpi_tb_resize_root_table_list(void)
acpi_status
acpi_tb_store_table(acpi_physical_address address,
struct acpi_table_header *table,
- u32 length, u8 flags, acpi_native_uint * table_index)
+ u32 length, u8 flags, u32 *table_index)
{
acpi_status status = AE_OK;
@@ -345,7 +333,7 @@ void acpi_tb_delete_table(struct acpi_table_desc *table_desc)
void acpi_tb_terminate(void)
{
- acpi_native_uint i;
+ u32 i;
ACPI_FUNCTION_TRACE(tb_terminate);
@@ -385,7 +373,7 @@ void acpi_tb_terminate(void)
*
******************************************************************************/
-void acpi_tb_delete_namespace_by_owner(acpi_native_uint table_index)
+void acpi_tb_delete_namespace_by_owner(u32 table_index)
{
acpi_owner_id owner_id;
@@ -414,7 +402,7 @@ void acpi_tb_delete_namespace_by_owner(acpi_native_uint table_index)
*
******************************************************************************/
-acpi_status acpi_tb_allocate_owner_id(acpi_native_uint table_index)
+acpi_status acpi_tb_allocate_owner_id(u32 table_index)
{
acpi_status status = AE_BAD_PARAMETER;
@@ -442,7 +430,7 @@ acpi_status acpi_tb_allocate_owner_id(acpi_native_uint table_index)
*
******************************************************************************/
-acpi_status acpi_tb_release_owner_id(acpi_native_uint table_index)
+acpi_status acpi_tb_release_owner_id(u32 table_index)
{
acpi_status status = AE_BAD_PARAMETER;
@@ -473,8 +461,7 @@ acpi_status acpi_tb_release_owner_id(acpi_native_uint table_index)
*
******************************************************************************/
-acpi_status
-acpi_tb_get_owner_id(acpi_native_uint table_index, acpi_owner_id * owner_id)
+acpi_status acpi_tb_get_owner_id(u32 table_index, acpi_owner_id *owner_id)
{
acpi_status status = AE_BAD_PARAMETER;
@@ -501,7 +488,7 @@ acpi_tb_get_owner_id(acpi_native_uint table_index, acpi_owner_id * owner_id)
*
******************************************************************************/
-u8 acpi_tb_is_table_loaded(acpi_native_uint table_index)
+u8 acpi_tb_is_table_loaded(u32 table_index)
{
u8 is_loaded = FALSE;
@@ -529,7 +516,7 @@ u8 acpi_tb_is_table_loaded(acpi_native_uint table_index)
*
******************************************************************************/
-void acpi_tb_set_table_loaded_flag(acpi_native_uint table_index, u8 is_loaded)
+void acpi_tb_set_table_loaded_flag(u32 table_index, u8 is_loaded)
{
(void)acpi_ut_acquire_mutex(ACPI_MTX_TABLES);
diff --git a/drivers/acpi/tables/tbutils.c b/drivers/acpi/tables/tbutils.c
index bc019b9b6a68..0cc92ef5236f 100644
--- a/drivers/acpi/tables/tbutils.c
+++ b/drivers/acpi/tables/tbutils.c
@@ -49,8 +49,8 @@ ACPI_MODULE_NAME("tbutils")
/* Local prototypes */
static acpi_physical_address
-acpi_tb_get_root_table_entry(u8 * table_entry,
- acpi_native_uint table_entry_size);
+acpi_tb_get_root_table_entry(u8 *table_entry, u32 table_entry_size);
+
/*******************************************************************************
*
* FUNCTION: acpi_tb_check_xsdt
@@ -238,7 +238,7 @@ acpi_status acpi_tb_verify_checksum(struct acpi_table_header *table, u32 length)
*
******************************************************************************/
-u8 acpi_tb_checksum(u8 * buffer, acpi_native_uint length)
+u8 acpi_tb_checksum(u8 *buffer, u32 length)
{
u8 sum = 0;
u8 *end = buffer + length;
@@ -268,7 +268,7 @@ u8 acpi_tb_checksum(u8 * buffer, acpi_native_uint length)
void
acpi_tb_install_table(acpi_physical_address address,
- u8 flags, char *signature, acpi_native_uint table_index)
+ u8 flags, char *signature, u32 table_index)
{
struct acpi_table_header *table;
@@ -336,8 +336,7 @@ acpi_tb_install_table(acpi_physical_address address,
******************************************************************************/
static acpi_physical_address
-acpi_tb_get_root_table_entry(u8 * table_entry,
- acpi_native_uint table_entry_size)
+acpi_tb_get_root_table_entry(u8 *table_entry, u32 table_entry_size)
{
u64 address64;
@@ -395,8 +394,8 @@ acpi_status __init
acpi_tb_parse_root_table(acpi_physical_address rsdp_address, u8 flags)
{
struct acpi_table_rsdp *rsdp;
- acpi_native_uint table_entry_size;
- acpi_native_uint i;
+ u32 table_entry_size;
+ u32 i;
u32 table_count;
struct acpi_table_header *table;
acpi_physical_address address;
diff --git a/drivers/acpi/tables/tbxface.c b/drivers/acpi/tables/tbxface.c
index fb57b93c2495..fd7770aa1061 100644
--- a/drivers/acpi/tables/tbxface.c
+++ b/drivers/acpi/tables/tbxface.c
@@ -125,7 +125,7 @@ acpi_initialize_tables(struct acpi_table_desc * initial_table_array,
/* Root Table Array has been statically allocated by the host */
ACPI_MEMSET(initial_table_array, 0,
- initial_table_count *
+ (acpi_size) initial_table_count *
sizeof(struct acpi_table_desc));
acpi_gbl_root_table_list.tables = initial_table_array;
@@ -183,9 +183,9 @@ acpi_status acpi_reallocate_root_table(void)
return_ACPI_STATUS(AE_SUPPORT);
}
- new_size =
- (acpi_gbl_root_table_list.count +
- ACPI_ROOT_TABLE_SIZE_INCREMENT) * sizeof(struct acpi_table_desc);
+ new_size = ((acpi_size) acpi_gbl_root_table_list.count +
+ ACPI_ROOT_TABLE_SIZE_INCREMENT) *
+ sizeof(struct acpi_table_desc);
/* Create new array and copy the old array */
@@ -222,7 +222,7 @@ acpi_status acpi_reallocate_root_table(void)
acpi_status acpi_load_table(struct acpi_table_header *table_ptr)
{
acpi_status status;
- acpi_native_uint table_index;
+ u32 table_index;
struct acpi_table_desc table_desc;
if (!table_ptr)
@@ -264,11 +264,10 @@ ACPI_EXPORT_SYMBOL(acpi_load_table)
*****************************************************************************/
acpi_status
acpi_get_table_header(char *signature,
- acpi_native_uint instance,
- struct acpi_table_header * out_table_header)
+ u32 instance, struct acpi_table_header *out_table_header)
{
- acpi_native_uint i;
- acpi_native_uint j;
+ u32 i;
+ u32 j;
struct acpi_table_header *header;
/* Parameter validation */
@@ -378,10 +377,10 @@ ACPI_EXPORT_SYMBOL(acpi_unload_table_id)
*****************************************************************************/
acpi_status
acpi_get_table(char *signature,
- acpi_native_uint instance, struct acpi_table_header **out_table)
+ u32 instance, struct acpi_table_header **out_table)
{
- acpi_native_uint i;
- acpi_native_uint j;
+ u32 i;
+ u32 j;
acpi_status status;
/* Parameter validation */
@@ -435,8 +434,7 @@ ACPI_EXPORT_SYMBOL(acpi_get_table)
*
******************************************************************************/
acpi_status
-acpi_get_table_by_index(acpi_native_uint table_index,
- struct acpi_table_header ** table)
+acpi_get_table_by_index(u32 table_index, struct acpi_table_header **table)
{
acpi_status status;
@@ -493,7 +491,7 @@ static acpi_status acpi_tb_load_namespace(void)
{
acpi_status status;
struct acpi_table_header *table;
- acpi_native_uint i;
+ u32 i;
ACPI_FUNCTION_TRACE(tb_load_namespace);
@@ -540,7 +538,7 @@ static acpi_status acpi_tb_load_namespace(void)
acpi_tb_print_table_header(0, table);
if (no_auto_ssdt == 0) {
- printk(KERN_WARNING "ACPI: DSDT override uses original SSDTs unless \"acpi_no_auto_ssdt\"");
+ printk(KERN_WARNING "ACPI: DSDT override uses original SSDTs unless \"acpi_no_auto_ssdt\"\n");
}
}
diff --git a/drivers/acpi/tables/tbxfroot.c b/drivers/acpi/tables/tbxfroot.c
index b8c0dfa084f6..2d157e0f98d2 100644
--- a/drivers/acpi/tables/tbxfroot.c
+++ b/drivers/acpi/tables/tbxfroot.c
@@ -118,7 +118,7 @@ static acpi_status acpi_tb_validate_rsdp(struct acpi_table_rsdp *rsdp)
*
******************************************************************************/
-acpi_status acpi_find_root_pointer(acpi_native_uint * table_address)
+acpi_status acpi_find_root_pointer(acpi_size *table_address)
{
u8 *table_ptr;
u8 *mem_rover;
@@ -153,7 +153,7 @@ acpi_status acpi_find_root_pointer(acpi_native_uint * table_address)
* 1b) Search EBDA paragraphs (EBDA is required to be a
* minimum of 1_k length)
*/
- table_ptr = acpi_os_map_memory((acpi_native_uint)
+ table_ptr = acpi_os_map_memory((acpi_physical_address)
physical_address,
ACPI_EBDA_WINDOW_SIZE);
if (!table_ptr) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-07 04:40:52 +0000