src/ec/quanta: Drop wrong _ADR objects

ACPI Version 6.3 Section 6.1: "A device object must contain either an _HID
object or an _ADR object, but should not contain both."

Found-by: ACPICA 20191018
Change-Id: Iaa35790a38c36091a228007d739b970cb66a3e1c
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/36264
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/ec/quanta/ene_kb3940q/acpi/superio.asl

@@ -24,7 +24,6 @@ Device (SIO) {
 	Device (PS2K)		// Keyboard
 	{
 		Name (_UID, 0)
-		Name (_ADR, 0)
 		Name (_HID, EISAID("PNP0303"))
 		Name (_CID, EISAID("PNP030B"))
 

src/ec/quanta/it8518/acpi/superio.asl

@@ -25,7 +25,6 @@ Device (SIO)
 	Device (PS2K)		// Keyboard
 	{
 		Name (_UID, 0)
-		Name (_ADR, 0)
 		Name (_HID, EISAID("PNP0303"))
 		Name (_CID, EISAID("PNP030B"))