2 files changed, 4 insertions, 4 deletions

diff --git a/drivers/acpi/parser/psargs.c b/drivers/acpi/parser/psargs.c
index e94463778845..d830b29b85b1 100644
--- a/drivers/acpi/parser/psargs.c
+++ b/drivers/acpi/parser/psargs.c
@@ -76,7 +76,7 @@ acpi_ps_get_next_package_length(struct acpi_parse_state *parser_state)
 {
         u8 *aml = parser_state->aml;
         u32 package_length = 0;
-        acpi_native_uint byte_count;
+        u32 byte_count;
         u8 byte_zero_mask = 0x3F;       /* Default [0:5] */
 
         ACPI_FUNCTION_TRACE(ps_get_next_package_length);
@@ -86,7 +86,7 @@ acpi_ps_get_next_package_length(struct acpi_parse_state *parser_state)
          * used to encode the package length, either 0,1,2, or 3
          */
         byte_count = (aml[0] >> 6);
-        parser_state->aml += (byte_count + 1);
+        parser_state->aml += ((acpi_size) byte_count + 1);
 
         /* Get bytes 3, 2, 1 as needed */
 
diff --git a/drivers/acpi/parser/psxface.c b/drivers/acpi/parser/psxface.c
index 52581454c47c..270469aae842 100644
--- a/drivers/acpi/parser/psxface.c
+++ b/drivers/acpi/parser/psxface.c
@@ -333,9 +333,9 @@ acpi_status acpi_ps_execute_method(struct acpi_evaluate_info *info)
 static void
 acpi_ps_update_parameter_list(struct acpi_evaluate_info *info, u16 action)
 {
-        acpi_native_uint i;
+        u32 i;
 
-        if ((info->parameter_type == ACPI_PARAM_ARGS) && (info->parameters)) {
+        if (info->parameters) {
 
                 /* Update reference count for each parameter */