northbridge/intel ACPI: Remove unused Local method
The remainder of the divide operation was being placed into a Local,
but was never being used, causing an IASL warning. Since this
field is optional, just remove the Local.
Fixes IASL warning:
dsdt.aml 640:Divide (Multiply (CTDN, 125), 100, Local0, PL2V)
Warning 3144 - Method Local is set but never used ^ (Local0)
Change-Id: I0b43ef638b1bc3e1163c45f31f8da57aa0d39e22
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/12706
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
diff --git a/src/northbridge/intel/nehalem/acpi/hostbridge.asl b/src/northbridge/intel/nehalem/acpi/hostbridge.asl
index df8424d..337a9bc 100644
--- a/src/northbridge/intel/nehalem/acpi/hostbridge.asl
+++ b/src/northbridge/intel/nehalem/acpi/hostbridge.asl
@@ -147,7 +147,7 @@
PPCN ()
/* Set PL2 to 1.25 * PL1 */
- Divide (Multiply (CTDD, 125), 100, Local0, PL2V)
+ Divide (Multiply (CTDD, 125), 100, , PL2V)
/* Set PL1 */
Store (CTDD, PL1V)
@@ -176,7 +176,7 @@
Store (CTDN, PL1V)
/* Set PL2 to 1.25 * PL1 */
- Divide (Multiply (CTDN, 125), 100, Local0, PL2V)
+ Divide (Multiply (CTDN, 125), 100, , PL2V)
/* Set PPC limit and notify OS */
Store (PSSS (TARN), PPCM)