diff options
Diffstat (limited to 'src/southbridge/intel')
| -rw-r--r-- | src/southbridge/intel/lynxpoint/acpi/serialio.asl | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/src/southbridge/intel/lynxpoint/acpi/serialio.asl b/src/southbridge/intel/lynxpoint/acpi/serialio.asl index 13732f645c..930a8eea27 100644 --- a/src/southbridge/intel/lynxpoint/acpi/serialio.asl +++ b/src/southbridge/intel/lynxpoint/acpi/serialio.asl @@ -219,14 +219,20 @@ Device (I2C0) Method (_PS0, 0, Serialized) { And (^PSAT, 0xfffffffc, ^PSAT) - Store (^PSAT, Local0) + Store (^PSAT, Local0) // Read back after writing + + // Use Local0 to avoid iasl warning: Method Local is set but never used + And(Local0, Ones, Local0) } // Put controller in D3Hot state Method (_PS3, 0, Serialized) { Or (^PSAT, 0x00000003, ^PSAT) - Store (^PSAT, Local0) + Store (^PSAT, Local0) // Read back after writing + + // Use Local0 to avoid iasl warning: Method Local is set but never used + And(Local0, Ones, Local0) } } @@ -292,14 +298,20 @@ Device (I2C1) Method (_PS0, 0, Serialized) { And (^PSAT, 0xfffffffc, ^PSAT) - Store (^PSAT, Local0) + Store (^PSAT, Local0) // Read back after writing + + // Use Local0 to avoid iasl warning: Method Local is set but never used + And(Local0, Ones, Local0) } // Put controller in D3Hot state Method (_PS3, 0, Serialized) { Or (^PSAT, 0x00000003, ^PSAT) - Store (^PSAT, Local0) + Store (^PSAT, Local0) // Read back after writing + + // Use Local0 to avoid iasl warning: Method Local is set but never used + And(Local0, Ones, Local0) } } |