aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/acpi/acpica/nsrepair2.c
diff options
context:
space:
mode:
authorBob Moore <robert.moore@intel.com>2009-12-11 02:18:52 -0500
committerLen Brown <len.brown@intel.com>2009-12-15 17:29:36 -0500
commitea7c5ec148044776d5e134e52a3e1aca8d662dbe (patch)
treef1f37cf9b22ea9e48c5b90f1842cfef5a9275111 /drivers/acpi/acpica/nsrepair2.c
parentd97659112044c0c77b93c6199eee7ee884eb3cca (diff)
ACPICA: Move Package-to-Buffer repair code into common ToBuffer function
Move code specific to _FDE and _GTM into the generic repair code. 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/nsrepair2.c')
-rw-r--r--drivers/acpi/acpica/nsrepair2.c43
1 files changed, 0 insertions, 43 deletions
diff --git a/drivers/acpi/acpica/nsrepair2.c b/drivers/acpi/acpica/nsrepair2.c
index 6c35b57a7fd0..846df7047a81 100644
--- a/drivers/acpi/acpica/nsrepair2.c
+++ b/drivers/acpi/acpica/nsrepair2.c
@@ -250,11 +250,9 @@ acpi_ns_repair_FDE(struct acpi_predefined_data *data,
250 union acpi_operand_object **return_object_ptr) 250 union acpi_operand_object **return_object_ptr)
251{ 251{
252 union acpi_operand_object *return_object = *return_object_ptr; 252 union acpi_operand_object *return_object = *return_object_ptr;
253 union acpi_operand_object **elements;
254 union acpi_operand_object *buffer_object; 253 union acpi_operand_object *buffer_object;
255 u8 *byte_buffer; 254 u8 *byte_buffer;
256 u32 *dword_buffer; 255 u32 *dword_buffer;
257 u32 count;
258 u32 i; 256 u32 i;
259 257
260 switch (return_object->common.type) { 258 switch (return_object->common.type) {
@@ -302,47 +300,6 @@ acpi_ns_repair_FDE(struct acpi_predefined_data *data,
302 "Expanded Byte Buffer to expected DWord Buffer")); 300 "Expanded Byte Buffer to expected DWord Buffer"));
303 break; 301 break;
304 302
305 case ACPI_TYPE_PACKAGE:
306
307 /* All elements of the Package must be integers */
308
309 elements = return_object->package.elements;
310 count =
311 ACPI_MIN(ACPI_FDE_FIELD_COUNT,
312 return_object->package.count);
313
314 for (i = 0; i < count; i++) {
315 if ((!*elements) ||
316 ((*elements)->common.type != ACPI_TYPE_INTEGER)) {
317 return (AE_AML_OPERAND_TYPE);
318 }
319 elements++;
320 }
321
322 /* Create the new buffer object to replace the Package */
323
324 buffer_object =
325 acpi_ut_create_buffer_object(ACPI_FDE_DWORD_BUFFER_SIZE);
326 if (!buffer_object) {
327 return (AE_NO_MEMORY);
328 }
329
330 /* Copy the package elements (integers) to the buffer */
331
332 elements = return_object->package.elements;
333 dword_buffer =
334 ACPI_CAST_PTR(u32, buffer_object->buffer.pointer);
335
336 for (i = 0; i < count; i++) {
337 *dword_buffer = (u32) (*elements)->integer.value;
338 dword_buffer++;
339 elements++;
340 }
341
342 ACPI_INFO_PREDEFINED((AE_INFO, data->pathname, data->node_flags,
343 "Converted Package to expected Buffer"));
344 break;
345
346 default: 303 default:
347 return (AE_AML_OPERAND_TYPE); 304 return (AE_AML_OPERAND_TYPE);
348 } 305 }