From: Jung-uk Kim <jkim@xxxxxxxxxxx>
Fixes compiler warnings from GCC 4.2 and perhaps other compilers.
Jung-uk Kim <jkim@xxxxxxxxxxx>
Signed-off-by: Jung-uk Kim <jkim@xxxxxxxxxxx>
Signed-off-by: Bob Moore <robert.moore@xxxxxxxxx>
Signed-off-by: Lv Zheng <lv.zheng@xxxxxxxxx>
Acked-by: Len Brown <len.brown@xxxxxxxxx>
---
drivers/acpi/acpica/exdump.c | 6 +++---
drivers/acpi/acpica/nsxfname.c | 4 +++-
2 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/drivers/acpi/acpica/exdump.c b/drivers/acpi/acpica/exdump.c
index c740f24..4d046fa 100644
--- a/drivers/acpi/acpica/exdump.c
+++ b/drivers/acpi/acpica/exdump.c
@@ -338,6 +338,7 @@ acpi_ex_dump_object(union acpi_operand_object *obj_desc,
{
u8 *target;
char *name;
+ const char *reference_name;
u8 count;
if (!info) {
@@ -426,10 +427,9 @@ acpi_ex_dump_object(union acpi_operand_object *obj_desc,
case ACPI_EXD_REFERENCE:
+ reference_name = acpi_ut_get_reference_name(obj_desc);
acpi_ex_out_string("Class Name",
- ACPI_CAST_PTR(char,
- acpi_ut_get_reference_name
- (obj_desc)));
+ ACPI_CAST_PTR(char, reference_name));
acpi_ex_dump_reference_obj(obj_desc);
break;
diff --git a/drivers/acpi/acpica/nsxfname.c b/drivers/acpi/acpica/nsxfname.c
index 21a2ef3..83c1644 100644
--- a/drivers/acpi/acpica/nsxfname.c
+++ b/drivers/acpi/acpica/nsxfname.c
@@ -158,6 +158,7 @@ acpi_get_name(acpi_handle handle, u32 name_type, struct acpi_buffer * buffer)
{
acpi_status status;
struct acpi_namespace_node *node;
+ char *node_name;
/* Parameter validation */
@@ -202,7 +203,8 @@ acpi_get_name(acpi_handle handle, u32 name_type, struct acpi_buffer * buffer)
/* Just copy the ACPI name from the Node and zero terminate it */
- ACPI_MOVE_NAME(buffer->pointer, acpi_ut_get_node_name(node));
+ node_name = acpi_ut_get_node_name(node);
+ ACPI_MOVE_NAME(buffer->pointer, node_name);
((char *)buffer->pointer)[ACPI_NAME_SIZE] = 0;
status = AE_OK;
--
1.7.10
--
To unsubscribe from this list: send the line "unsubscribe linux-acpi" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
