diff options
| author | Bob Moore <robert.moore@intel.com> | 2009-04-22 13:13:48 +0800 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2009-05-27 00:30:49 -0400 |
| commit | ba9c3f550e5792fbce2bbd7a429bf6f6d1f45fda (patch) | |
| tree | a3fce6f5acfb7112dc5baa9d86c1c8b383f4dd2d /drivers/acpi/acpica/dsobject.c | |
| parent | e4c1ebfc65c125b1289144f5815715f238367683 (diff) | |
| download | op-kernel-dev-ba9c3f550e5792fbce2bbd7a429bf6f6d1f45fda.zip op-kernel-dev-ba9c3f550e5792fbce2bbd7a429bf6f6d1f45fda.tar.gz | |
ACPICA: Fix miscellaneous warnings under gcc 4+
Some possible warnings with gcc 4+, especially with extended warnings
enabled
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>
Diffstat (limited to 'drivers/acpi/acpica/dsobject.c')
| -rw-r--r-- | drivers/acpi/acpica/dsobject.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/acpi/acpica/dsobject.c b/drivers/acpi/acpica/dsobject.c index dab3f48..02e6caa 100644 --- a/drivers/acpi/acpica/dsobject.c +++ b/drivers/acpi/acpica/dsobject.c @@ -734,7 +734,8 @@ acpi_ds_init_object_from_op(struct acpi_walk_state *walk_state, /* Local ID (0-7) is (AML opcode - base AML_LOCAL_OP) */ - obj_desc->reference.value = opcode - AML_LOCAL_OP; + obj_desc->reference.value = + ((u32)opcode) - AML_LOCAL_OP; obj_desc->reference.class = ACPI_REFCLASS_LOCAL; #ifndef ACPI_NO_METHOD_EXECUTION @@ -754,7 +755,7 @@ acpi_ds_init_object_from_op(struct acpi_walk_state *walk_state, /* Arg ID (0-6) is (AML opcode - base AML_ARG_OP) */ - obj_desc->reference.value = opcode - AML_ARG_OP; + obj_desc->reference.value = ((u32)opcode) - AML_ARG_OP; obj_desc->reference.class = ACPI_REFCLASS_ARG; #ifndef ACPI_NO_METHOD_EXECUTION |
