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path: root/drivers/acpi/acpica/tbinstal.c
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Diffstat (limited to 'drivers/acpi/acpica/tbinstal.c')
-rw-r--r--drivers/acpi/acpica/tbinstal.c15
1 files changed, 11 insertions, 4 deletions
diff --git a/drivers/acpi/acpica/tbinstal.c b/drivers/acpi/acpica/tbinstal.c
index 8d1e5b572493..5649f493a1ed 100644
--- a/drivers/acpi/acpica/tbinstal.c
+++ b/drivers/acpi/acpica/tbinstal.c
@@ -79,6 +79,8 @@ acpi_tb_install_table_with_override(struct acpi_table_desc *new_table_desc,
* PARAMETERS: address - Address of the table (might be a virtual
* address depending on the table_flags)
* flags - Flags for the table
+ * table - Pointer to the table (required for virtual
+ * origins, optional for physical)
* reload - Whether reload should be performed
* override - Whether override should be performed
* table_index - Where the table index is returned
@@ -96,6 +98,7 @@ acpi_tb_install_table_with_override(struct acpi_table_desc *new_table_desc,
acpi_status
acpi_tb_install_standard_table(acpi_physical_address address,
u8 flags,
+ struct acpi_table_header *table,
u8 reload, u8 override, u32 *table_index)
{
u32 i;
@@ -106,7 +109,8 @@ acpi_tb_install_standard_table(acpi_physical_address address,
/* Acquire a temporary table descriptor for validation */
- status = acpi_tb_acquire_temp_table(&new_table_desc, address, flags);
+ status =
+ acpi_tb_acquire_temp_table(&new_table_desc, address, flags, table);
if (ACPI_FAILURE(status)) {
ACPI_ERROR((AE_INFO,
"Could not acquire table length at %8.8X%8.8X",
@@ -209,7 +213,8 @@ void acpi_tb_override_table(struct acpi_table_desc *old_table_desc)
if (ACPI_SUCCESS(status) && table) {
acpi_tb_acquire_temp_table(&new_table_desc,
ACPI_PTR_TO_PHYSADDR(table),
- ACPI_TABLE_ORIGIN_EXTERNAL_VIRTUAL);
+ ACPI_TABLE_ORIGIN_EXTERNAL_VIRTUAL,
+ table);
ACPI_ERROR_ONLY(override_type = "Logical");
goto finish_override;
}
@@ -220,7 +225,8 @@ void acpi_tb_override_table(struct acpi_table_desc *old_table_desc)
&address, &length);
if (ACPI_SUCCESS(status) && address && length) {
acpi_tb_acquire_temp_table(&new_table_desc, address,
- ACPI_TABLE_ORIGIN_INTERNAL_PHYSICAL);
+ ACPI_TABLE_ORIGIN_INTERNAL_PHYSICAL,
+ NULL);
ACPI_ERROR_ONLY(override_type = "Physical");
goto finish_override;
}
@@ -289,7 +295,8 @@ void acpi_tb_uninstall_table(struct acpi_table_desc *table_desc)
if ((table_desc->flags & ACPI_TABLE_ORIGIN_MASK) ==
ACPI_TABLE_ORIGIN_INTERNAL_VIRTUAL) {
- ACPI_FREE(ACPI_PHYSADDR_TO_PTR(table_desc->address));
+ ACPI_FREE(table_desc->pointer);
+ table_desc->pointer = NULL;
}
table_desc->address = ACPI_PTR_TO_PHYSADDR(NULL);