ACPICA: Remove obsolete ACPI_INTEGER (acpi_integer) type

This type was introduced as the code was migrated from ACPI 1.0
(with 32-bit AML integers) to ACPI 2.0 (with 64-bit integers). It
is now obsolete and this change removes it from the ACPICA code
base, replaced by u64.  The original typedef has been retained
for now for compatibility with existing device driver code.

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 7 insertions, 7 deletions

diff --git a/drivers/acpi/acpica/exoparg1.c b/drivers/acpi/acpica/exoparg1.c
index 2b2128e52d42..99adbab5acbf 100644
--- a/drivers/acpi/acpica/exoparg1.c
+++ b/drivers/acpi/acpica/exoparg1.c
@@ -261,8 +261,8 @@ acpi_status acpi_ex_opcode_1A_1T_1R(struct acpi_walk_state *walk_state)
         union acpi_operand_object *return_desc2 = NULL;
         u32 temp32;
         u32 i;
-        acpi_integer power_of_ten;
-        acpi_integer digit;
+        u64 power_of_ten;
+        u64 digit;
 
         ACPI_FUNCTION_TRACE_STR(ex_opcode_1A_1T_1R,
                                 acpi_ps_get_opcode_name(walk_state->opcode));
@@ -362,7 +362,7 @@ acpi_status acpi_ex_opcode_1A_1T_1R(struct acpi_walk_state *walk_state)
                                 /* Sum the digit into the result with the current power of 10 */
 
                                 return_desc->integer.value +=
-                                    (((acpi_integer) temp32) * power_of_ten);
+                                    (((u64) temp32) * power_of_ten);
 
                                 /* Shift to next BCD digit */
 
@@ -392,7 +392,7 @@ acpi_status acpi_ex_opcode_1A_1T_1R(struct acpi_walk_state *walk_state)
                                  * remainder from above
                                  */
                                 return_desc->integer.value |=
-                                    (((acpi_integer) temp32) << ACPI_MUL_4(i));
+                                    (((u64) temp32) << ACPI_MUL_4(i));
                         }
 
                         /* Overflow if there is any data left in Digit */
@@ -439,7 +439,7 @@ acpi_status acpi_ex_opcode_1A_1T_1R(struct acpi_walk_state *walk_state)
 
                         /* The object exists in the namespace, return TRUE */
 
-                        return_desc->integer.value = ACPI_INTEGER_MAX;
+                        return_desc->integer.value = ACPI_UINT64_MAX;
                         goto cleanup;
 
                 default:
@@ -589,7 +589,7 @@ acpi_status acpi_ex_opcode_1A_0T_1R(struct acpi_walk_state *walk_state)
         union acpi_operand_object *return_desc = NULL;
         acpi_status status = AE_OK;
         u32 type;
-        acpi_integer value;
+        u64 value;
 
         ACPI_FUNCTION_TRACE_STR(ex_opcode_1A_0T_1R,
                                 acpi_ps_get_opcode_name(walk_state->opcode));
@@ -610,7 +610,7 @@ acpi_status acpi_ex_opcode_1A_0T_1R(struct acpi_walk_state *walk_state)
                  * return_desc->Integer.Value is initially == 0 (FALSE) from above.
                  */
                 if (!operand[0]->integer.value) {
-                        return_desc->integer.value = ACPI_INTEGER_MAX;
+                        return_desc->integer.value = ACPI_UINT64_MAX;
                 }
                 break;