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authorBob Moore <robert.moore@intel.com>2009-04-22 07:13:48 +0200
committerLen Brown <len.brown@intel.com>2009-05-27 06:30:49 +0200
commitba9c3f550e5792fbce2bbd7a429bf6f6d1f45fda (patch)
treea3fce6f5acfb7112dc5baa9d86c1c8b383f4dd2d /drivers/acpi/acpica/dswstate.c
parentACPICA: Miscellaneous lint changes (diff)
downloadlinux-ba9c3f550e5792fbce2bbd7a429bf6f6d1f45fda.tar.xz
linux-ba9c3f550e5792fbce2bbd7a429bf6f6d1f45fda.zip
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/dswstate.c')
-rw-r--r--drivers/acpi/acpica/dswstate.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/acpi/acpica/dswstate.c b/drivers/acpi/acpica/dswstate.c
index 40f92bf7dce5..e46c821cf572 100644
--- a/drivers/acpi/acpica/dswstate.c
+++ b/drivers/acpi/acpica/dswstate.c
@@ -102,7 +102,7 @@ acpi_ds_result_pop(union acpi_operand_object **object,
/* Return object of the top element and clean that top element result stack */
walk_state->result_count--;
- index = walk_state->result_count % ACPI_RESULTS_FRAME_OBJ_NUM;
+ index = (u32)walk_state->result_count % ACPI_RESULTS_FRAME_OBJ_NUM;
*object = state->results.obj_desc[index];
if (!*object) {
@@ -186,7 +186,7 @@ acpi_ds_result_push(union acpi_operand_object * object,
/* Assign the address of object to the top free element of result stack */
- index = walk_state->result_count % ACPI_RESULTS_FRAME_OBJ_NUM;
+ index = (u32)walk_state->result_count % ACPI_RESULTS_FRAME_OBJ_NUM;
state->results.obj_desc[index] = object;
walk_state->result_count++;