{superio,ec}/acpi: Replace constant "Zero" with actual number

Change-Id: I449ec5b0bbf3f24d51688efef151d3018d2848b2
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71524
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

2 files changed, 24 insertions, 24 deletions

diff --git a/src/superio/smsc/sch5545/acpi/resource_helpers.asl b/src/superio/smsc/sch5545/acpi/resource_helpers.asl
index c3557f8d29..528bdb6365 100644
--- a/src/superio/smsc/sch5545/acpi/resource_helpers.asl
+++ b/src/superio/smsc/sch5545/acpi/resource_helpers.asl
@@ -41,7 +41,7 @@ Method (DSTA, 1, NotSerialized)
 	Local0 = PNP_DEVICE_ACTIVE
 	If (Local0 == 0xFF)
 	{
-		Return (Zero)
+		Return (0)
 	}
 
 	Local0 &= 1
@@ -60,7 +60,7 @@ Method (DSTA, 1, NotSerialized)
 	}
 	Else
 	{
-		Return (Zero)
+		Return (0)
 	}
 
 	EXIT_CONFIG_MODE ()
@@ -154,7 +154,7 @@ Method (GIOB, 1, NotSerialized)
 		Return (Local0)
 	}
 
-	Return (Zero)
+	Return (0)
 }
 
 /* Read IRQ resource */
@@ -239,7 +239,7 @@ Method (SIRQ, 2, NotSerialized)
 			}
 			Else
 			{
-				Return (Zero)
+				Return (0)
 			}
 		}
 
@@ -270,12 +270,12 @@ Method (SDMA, 2, NotSerialized)
 			If (Local0 != Local1)
 			{
 				PNP_ADDR_REG = Local3
-				PNP_DATA_REG = Zero
+				PNP_DATA_REG = 0
 				Break
 			}
 			Else
 			{
-				Return (Zero)
+				Return (0)
 			}
 		}
 
@@ -286,7 +286,7 @@ Method (SDMA, 2, NotSerialized)
 	Local0 += 0x51
 	PNP_ADDR_REG = Local0
 	PNP_DATA_REG = (0x80 | CGLD (Arg0))
-	Return (Zero)
+	Return (0)
 }
 
 /* Device Current Resource Settings */
@@ -299,9 +299,9 @@ Method (DCRS, 2, NotSerialized)
 		IO12 = IO11
 		LEN1 = 0x08
 		IRQM = GIRQ (Arg0)
-		If ((GDMA (Arg0) > 0x03) || (Arg1 == Zero))
+		If ((GDMA (Arg0) > 0x03) || (Arg1 == 0))
 		{
-			DMAM = Zero
+			DMAM = 0
 		}
 		Else
 		{
@@ -319,9 +319,9 @@ Method (DCRS, 2, NotSerialized)
 		IO12 = IO11
 		LEN1 = 0x08
 		IRQM = GIRQ (Arg0)
-		If ((GDMA (Arg0) > 0x03) || (Arg1 == Zero))
+		If ((GDMA (Arg0) > 0x03) || (Arg1 == 0))
 		{
-			DMAM = Zero
+			DMAM = 0
 		}
 		Else
 		{
@@ -353,9 +353,9 @@ Method (DCRS, 2, NotSerialized)
 			}
 
 			IRQE = GIRQ (Arg0)
-			If ((GDMA (Arg0) > 0x03) || (Arg1 == Zero))
+			If ((GDMA (Arg0) > 0x03) || (Arg1 == 0))
 			{
-				DMAM = Zero
+				DMAM = 0
 			}
 			Else
 			{
@@ -395,9 +395,9 @@ Method (DCRS, 2, NotSerialized)
 		IO32 = IO31 /* \_SB_.PCI0.LPCB.SIO1.IO31 */
 		LEN3 = 1
 		IRQE = GIRQ (Arg0)
-		If ((GDMA (Arg0) > 0x03) || (Arg1 == Zero))
+		If ((GDMA (Arg0) > 0x03) || (Arg1 == 0))
 		{
-			DMAM = Zero
+			DMAM = 0
 		}
 		Else
 		{
diff --git a/src/superio/smsc/sch5545/acpi/superio.asl b/src/superio/smsc/sch5545/acpi/superio.asl
index 8fb9da2824..c9a5f5a22e 100644
--- a/src/superio/smsc/sch5545/acpi/superio.asl
+++ b/src/superio/smsc/sch5545/acpi/superio.asl
@@ -56,7 +56,7 @@ Device(SIO1) {
 	Name (IOST, 0x0001) /* IO decoding status */
 	Name (MSFG, 1) /* Mouse wake config */
 	Name (KBFG, 1) /* Keyboard wake config */
-	Name (PMFG, Zero) /* Wake config */
+	Name (PMFG, 0) /* Wake config */
 
 	/* SuperIO configuration ports */
 	OperationRegion (CREG, SystemIO, SUPERIO_PNP_BASE, 0x02)
@@ -316,7 +316,7 @@ Device(SIO1) {
 			While (KRDY) {}
 			KP60 = 0xED
 			While (KRDY) {}
-			KP60 = Zero
+			KP60 = 0
 			While (KRDY) {}
 			KP60 = 0xF4
 			Sleep (1)
@@ -383,17 +383,17 @@ Device(SIO1) {
 		Name (_UID, SUPERIO_UID(SER, SUPERIO_UARTA_LDN))
 		Method (_STA, 0, NotSerialized)
 		{
-			Return (DSTA (Zero))
+			Return (DSTA (0))
 		}
 
 		Method (_DIS, 0, NotSerialized)
 		{
-			DCNT (Zero, Zero)
+			DCNT (0, 0)
 		}
 
 		Method (_CRS, 0, NotSerialized)
 		{
-			Return (DCRS (Zero, Zero))
+			Return (DCRS (0, 0))
 		}
 
 		Method (_SRS, 1, NotSerialized)
@@ -402,9 +402,9 @@ Device(SIO1) {
 			CreateWordField (Arg0, 0x09, IRQM)
 			ENTER_CONFIG_MODE (SUPERIO_LPC_LDN)
 			STIO (0x6A, IO11)
-			SIRQ (Zero, IRQM)
+			SIRQ (0, IRQM)
 			EXIT_CONFIG_MODE ()
-			DCNT (Zero, 1)
+			DCNT (0, 1)
 		}
 
 		Name (_PRS, ResourceTemplate ()
@@ -481,12 +481,12 @@ Device(SIO1) {
 
 		Method (_DIS, 0, NotSerialized)
 		{
-			DCNT (1, Zero)
+			DCNT (1, 0)
 		}
 
 		Method (_CRS, 0, NotSerialized)
 		{
-			Return (DCRS (1, Zero))
+			Return (DCRS (1, 0))
 		}
 
 		Method (_SRS, 1, NotSerialized)