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authorBob Moore <robert.moore@intel.com>2010-05-26 21:27:34 -0400
committerLen Brown <len.brown@intel.com>2010-07-06 22:33:56 -0400
commit20d33aea7ae7ad858f3f91c834d9043cd8122d38 (patch)
tree6bf4f59ede51daaff0926de5713f329193da42ea /drivers/acpi/acpica/exprep.c
parentc45b5c097001480e66d4c523eb715ad317a4ef77 (diff)
ACPICA: Update flags for operand object
Remove obsolete AOPOBJ_SINGLE_DATUM. Add AOPOBJ_INVALID for use if the host OS rejects the address of an operation region (currently only used by Linux.) Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/acpica/exprep.c')
-rw-r--r--drivers/acpi/acpica/exprep.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/acpi/acpica/exprep.c b/drivers/acpi/acpica/exprep.c
index 0686f271c61e..98a331d2249b 100644
--- a/drivers/acpi/acpica/exprep.c
+++ b/drivers/acpi/acpica/exprep.c
@@ -385,15 +385,6 @@ acpi_ex_prep_common_field_object(union acpi_operand_object *obj_desc,
385 (field_bit_position - 385 (field_bit_position -
386 ACPI_MUL_8(obj_desc->common_field.base_byte_offset)); 386 ACPI_MUL_8(obj_desc->common_field.base_byte_offset));
387 387
388 /*
389 * Does the entire field fit within a single field access element? (datum)
390 * (i.e., without crossing a datum boundary)
391 */
392 if ((obj_desc->common_field.start_field_bit_offset +
393 field_bit_length) <= (u16) access_bit_width) {
394 obj_desc->common.flags |= AOPOBJ_SINGLE_DATUM;
395 }
396
397 return_ACPI_STATUS(AE_OK); 388 return_ACPI_STATUS(AE_OK);
398} 389}
399 390