---

yaml
---
r: 46345
b: refs/heads/master
c: 9c52657
h: refs/heads/master
i:
  46343: 642a9e1
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6b366e2fe1b68bd9af55caf166eaaf0609ba18a9
+refs/heads/master: 9c52657a2ac8aac5149e11049497b10918e1f58f

trunk/drivers/acpi/dispatcher/dsfield.c

@@ -133,7 +133,8 @@ acpi_ds_create_buffer_field(union acpi_parse_object *op,
 		}
 	}
 
-	/* We could put the returned object (Node) on the object stack for later,
+	/*
+	 * We could put the returned object (Node) on the object stack for later,
 	 * but for now, we will put it in the "op" object that the parser uses,
 	 * so we can get it again at the end of this scope
 	 */
@@ -514,8 +515,33 @@ acpi_ds_create_bank_field(union acpi_parse_object *op,
 
 	/* Third arg is the bank_value */
 
+	/* TBD: This arg is a term_arg, not a constant, and must be evaluated */
+
 	arg = arg->common.next;
-	info.bank_value = (u32) arg->common.value.integer;
+
+	/* Currently, only the following constants are supported */
+
+	switch (arg->common.aml_opcode) {
+	case AML_ZERO_OP:
+		info.bank_value = 0;
+		break;
+
+	case AML_ONE_OP:
+		info.bank_value = 1;
+		break;
+
+	case AML_BYTE_OP:
+	case AML_WORD_OP:
+	case AML_DWORD_OP:
+	case AML_QWORD_OP:
+		info.bank_value = (u32) arg->common.value.integer;
+		break;
+
+	default:
+		info.bank_value = 0;
+		ACPI_ERROR((AE_INFO,
+			    "Non-constant BankValue for BankField is not implemented"));
+	}
 
 	/* Fourth arg is the field flags */