[ACPI] ACPICA 20051021

Implemented support for the EM64T and other x86_64
processors. This essentially entails recognizing
that these processors support non-aligned memory
transfers. Previously, all 64-bit processors were assumed
to lack hardware support for non-aligned transfers.

Completed conversion of the Resource Manager to nearly
full table-driven operation. Specifically, the resource
conversion code (convert AML to internal format and the
reverse) and the debug code to dump internal resource
descriptors are fully table-driven, reducing code and data
size and improving maintainability.

The OSL interfaces for Acquire and Release Lock now use a
64-bit flag word on 64-bit processors instead of a fixed
32-bit word. (Alexey Starikovskiy)

Implemented support within the resource conversion code
for the Type-Specific byte within the various ACPI 3.0
*WordSpace macros.

Fixed some issues within the resource conversion code for
the type-specific flags for both Memory and I/O address
resource descriptors. For Memory, implemented support
for the MTP and TTP flags. For I/O, split the TRS and TTP
flags into two separate fields.

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/acpi/tables/tbutils.c b/drivers/acpi/tables/tbutils.c
index 4b2fbb592f49..e6dfe688b76b 100644
--- a/drivers/acpi/tables/tbutils.c
+++ b/drivers/acpi/tables/tbutils.c
@@ -94,9 +94,8 @@ acpi_status acpi_tb_is_table_installed(struct acpi_table_desc *new_table_desc)
                      new_table_desc->pointer->length)
                     &&
                     (!ACPI_MEMCMP
-                     ((const char *)table_desc->pointer,
-                      (const char *)new_table_desc->pointer,
-                      (acpi_size) new_table_desc->pointer->length))) {
+                     (table_desc->pointer, new_table_desc->pointer,
+                      new_table_desc->pointer->length))) {
                         /* Match: this table is already installed */
 
                         ACPI_DEBUG_PRINT((ACPI_DB_TABLES,