Change in coreboot[master]: soc/intel/cannonlake/acpi: Replace Subtract(a,b,c) with ASL 2.0 syntax

[Felix Singer (Code Review)]

Felix Singer has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/60473 )

Change subject: soc/intel/cannonlake/acpi: Replace Subtract(a,b,c) with ASL 2.0 syntax
......................................................................

soc/intel/cannonlake/acpi: Replace Subtract(a,b,c) with ASL 2.0 syntax

Replace `Subtract (a, b, c)` with `c = a - b`.

Change-Id: I764bf6c8b068c1b7471a28aa064f7a3a47d7811e
Signed-off-by: Felix Singer 
---
M src/soc/intel/cannonlake/acpi/gpio.asl
M src/soc/intel/cannonlake/acpi/gpio_cnp_h.asl
2 files changed, 9 insertions(+), 9 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/73/60473/1

diff --git a/src/soc/intel/cannonlake/acpi/gpio.asl b/src/soc/intel/cannonlake/acpi/gpio.asl
index 6b15f80..a1bc375 100644
--- a/src/soc/intel/cannonlake/acpi/gpio.asl
+++ b/src/soc/intel/cannonlake/acpi/gpio.asl
@@ -64,31 +64,31 @@
    If (LGreaterEqual (Arg0, GPP_A0) && LLessEqual (Arg0, SPI0_CLK_LOOPBK))
    {
    	Store (PID_GPIOCOM0, Local0)
-		Subtract (Arg0, GPP_A0, Local1)
+		Local1 = Arg0 - GPP_A0
    }
    /* GPIO Community 1 */
    If (LGreaterEqual (Arg0, GPP_D0) && LLessEqual (Arg0, vSD3_CD_B))
    {
    	Store (PID_GPIOCOM1, Local0)
-		Subtract (Arg0, GPP_D0, Local1)
+		Local1 = Arg0 - GPP_D0
    }
    /* GPIO Community 2 */
    If (LGreaterEqual (Arg0, GPD0) && LLessEqual (Arg0, DRAM_RESET_B))
    {
    	Store (PID_GPIOCOM2, Local0)
-		Subtract (Arg0, GPD0, Local1)
+		Local1 = Arg0 - GPD0
    }
    /* GPIO Community 3 */
    If (LGreaterEqual (Arg0, HDA_BCLK) && LLessEqual (Arg0, TRIGGER_OUT))
    {
    	Store (PID_GPIOCOM3, Local0)
-		Subtract (Arg0, HDA_BCLK, Local1)
+		Local1 = Arg0 - HDA_BCLK
    }
    /* GPIO Community 4*/
    If (LGreaterEqual (Arg0, GPP_C0) && LLessEqual (Arg0, CL_RST_B))
    {
    	Store (PID_GPIOCOM4, Local0)
-		Subtract (Arg0, GPP_C0, Local1)
+		Local1 = Arg0 - GPP_C0
    }
    Store (PCRB (Local0), Local2)
    Add (Local2, PAD_CFG_BASE, Local2)
diff --git a/src/soc/intel/cannonlake/acpi/gpio_cnp_h.asl b/src/soc/intel/cannonlake/acpi/gpio_cnp_h.asl
index db2b22c..5007d96 100644
--- a/src/soc/intel/cannonlake/acpi/gpio_cnp_h.asl
+++ b/src/soc/intel/cannonlake/acpi/gpio_cnp_h.asl
@@ -70,25 +70,25 @@
    If (LGreaterEqual (Arg0, GPP_A0) && LLessEqual (Arg0, GSPI1_CLK_LOOPBK))
    {
    	Store (PID_GPIOCOM0, Local0)
-		Subtract (Arg0, GPP_A0, Local1)
+		Local1 = Arg0 - GPP_A0
    }
    /* GPIO Community 1 */
    If (LGreaterEqual (Arg0, GPP_C0) && LLessEqual (Arg0, vSSP2_RXD))
    {
    	Store (PID_GPIOCOM1, Local0)
-		Subtract (Arg0, GPP_C0, Local1)
+		Local1 = Arg0 - GPP_C0
    }
    /* GPIO Community 3*/
    If (LGreaterEqual (Arg0, GPP_K0) && LLessEqual (Arg0, SPI0_CLK_LOOPBK))
    {
    	Store (PID_GPIOCOM3, Local0)
-		Subtract (Arg0, GPP_K0, Local1)
+		Local1 = Arg0 - GPP_K0
    }
    /* GPIO Community 4*/
    If (LGreaterEqual (Arg0, HDACPU_SDI) && LLessEqual (Arg0, GPP_J11))
    {
    	Store (PID_GPIOCOM4, Local0)
-		Subtract (Arg0, GPP_I0, Local1)
+		Local1 = Arg0 - GPP_I0
    }
    Store (PCRB (Local0), Local2)
    Add (Local2, PAD_CFG_BASE, Local2)