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Diffstat (limited to 'src/ec/lenovo/h8/acpi')
-rw-r--r--src/ec/lenovo/h8/acpi/thinkpad.asl6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/ec/lenovo/h8/acpi/thinkpad.asl b/src/ec/lenovo/h8/acpi/thinkpad.asl
index fa073d82a0..48e76dc5b1 100644
--- a/src/ec/lenovo/h8/acpi/thinkpad.asl
+++ b/src/ec/lenovo/h8/acpi/thinkpad.asl
@@ -51,7 +51,7 @@ Device (HKEY)
/* Report event */
Method (RHK, 1, NotSerialized) {
- ShiftLeft (One, Subtract (Arg0, 1), Local0)
+ ShiftLeft (One, Arg0 - 1, Local0)
If (And (EMSK, Local0)) {
Store (Arg0, BTN)
Notify (HKEY, 0x80)
@@ -60,7 +60,7 @@ Device (HKEY)
/* Report tablet */
Method (RTAB, 1, NotSerialized) {
- ShiftLeft (One, Subtract (Arg0, 1), Local0)
+ ShiftLeft (One, Arg0 - 1, Local0)
If (And (ETAB, Local0)) {
Store (Arg0, BTAB)
Notify (HKEY, 0x80)
@@ -84,7 +84,7 @@ Device (HKEY)
/* Enable/disable event. */
Method (MHKM, 2, NotSerialized) {
If (LLessEqual (Arg0, 0x20)) {
- ShiftLeft (One, Subtract (Arg0, 1), Local0)
+ ShiftLeft (One, Arg0 - 1, Local0)
If (Arg1)
{
Or (DHKN, Local0, DHKN)