Revert "[PATCH] ACPI: fix vendor resource length computation"

fixed in a different way by a subsequent ACPICA patch This reverts 35b73ceb commit.

Revert "[PATCH] ACPI: fix vendor resource length computation"
fixed in a different way by a subsequent ACPICA patch This reverts 35b73ceb commit.
46358614 · Len Brown · Len Brown · a0f06780 · 46358614
Commit 46358614 authored Mar 31, 2006 by Len Brown Committed by Len Brown Mar 31, 2006
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Showing with 4 additions and 2 deletions

drivers/acpi/resources/rscalc.c drivers/acpi/resources/rscalc.c +4 -2

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--- a/drivers/acpi/resources/rscalc.c
+++ b/drivers/acpi/resources/rscalc.c
@@ -391,7 +391,8 @@ acpi_rs_get_list_length(u8 * aml_buffer,
 			 * Ensure a 32-bit boundary for the structure
 			 */
 			extra_struct_bytes =
-			    ACPI_ROUND_UP_to_32_bITS(resource_length);
+			    ACPI_ROUND_UP_to_32_bITS(resource_length) -
+			    resource_length;
 			break;

 		case ACPI_RESOURCE_NAME_END_TAG:
@@ -407,7 +408,8 @@ acpi_rs_get_list_length(u8 * aml_buffer,
 			 * Add vendor data and ensure a 32-bit boundary for the structure
 			 */
 			extra_struct_bytes =
-			    ACPI_ROUND_UP_to_32_bITS(resource_length);
+			    ACPI_ROUND_UP_to_32_bITS(resource_length) -
+			    resource_length;
 			break;

 		case ACPI_RESOURCE_NAME_ADDRESS32: