[ACPI] ACPICA 20060210

Removed a couple of extraneous ACPI_ERROR messages that
appeared during normal execution. These became apparent
after the conversion from ACPI_DEBUG_PRINT.

Fixed a problem where the CreateField operator could hang
if the BitIndex or NumBits parameter referred to a named
object. From Valery Podrezov.
http://bugzilla.kernel.org/show_bug.cgi?id=5359

Fixed a problem where a DeRefOf operation on a buffer
object incorrectly failed with an exception. This also
fixes a couple of related RefOf and DeRefOf issues.
From Valery Podrezov.
http://bugzilla.kernel.org/show_bug.cgi?id=5360
http://bugzilla.kernel.org/show_bug.cgi?id=5387
http://bugzilla.kernel.org/show_bug.cgi?id=5392

Fixed a problem where the AE_BUFFER_LIMIT exception was
returned instead of AE_STRING_LIMIT on an out-of-bounds
Index() operation. From Valery Podrezov.
http://bugzilla.kernel.org/show_bug.cgi?id=5480

Implemented a memory cleanup at the end of the execution
of each iteration of an AML While() loop, preventing the
accumulation of outstanding objects. From Valery Podrezov.
http://bugzilla.kernel.org/show_bug.cgi?id=5427

Eliminated a chunk of duplicate code in the object
resolution code. From Valery Podrezov.
http://bugzilla.kernel.org/show_bug.cgi?id=5336

Fixed several warnings during the 64-bit code generation.

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

1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/acpi/executer/exfldio.c b/drivers/acpi/executer/exfldio.c
index bd1af35f7fcf..d5a4b2627c19 100644
--- a/drivers/acpi/executer/exfldio.c
+++ b/drivers/acpi/executer/exfldio.c
@@ -113,6 +113,7 @@ acpi_ex_setup_region(union acpi_operand_object *obj_desc,
         }
 
         if (rgn_desc->region.space_id == ACPI_ADR_SPACE_SMBUS) {
+
                 /* SMBus has a non-linear address space */
 
                 return_ACPI_STATUS(AE_OK);
@@ -491,6 +492,7 @@ acpi_ex_field_datum_io(union acpi_operand_object *obj_desc,
                                   value));
 
                 if (read_write == ACPI_READ) {
+
                         /* Read the datum from the data_register */
 
                         status =
@@ -568,6 +570,7 @@ acpi_ex_write_with_update_rule(union acpi_operand_object *obj_desc,
         /* If the mask is all ones, we don't need to worry about the update rule */
 
         if (mask != ACPI_INTEGER_MAX) {
+
                 /* Decode the update rule */
 
                 switch (obj_desc->common_field.
@@ -704,6 +707,7 @@ acpi_ex_extract_from_field(union acpi_operand_object *obj_desc,
         /* Read the rest of the field */
 
         for (i = 1; i < field_datum_count; i++) {
+
                 /* Get next input datum from the field */
 
                 field_offset += obj_desc->common_field.access_byte_width;
@@ -817,6 +821,7 @@ acpi_ex_insert_into_field(union acpi_operand_object *obj_desc,
         /* Write the entire field */
 
         for (i = 1; i < field_datum_count; i++) {
+
                 /* Write merged datum to the target field */
 
                 merged_datum &= mask;