1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/acpi/executer/exfield.c b/drivers/acpi/executer/exfield.c
index 215783a33c2c..36c265a00c26 100644
--- a/drivers/acpi/executer/exfield.c
+++ b/drivers/acpi/executer/exfield.c
@@ -333,7 +333,7 @@ acpi_ex_write_data_to_field(union acpi_operand_object *source_desc,
 
                 /* We need to create a new buffer */
 
-                new_buffer = ACPI_MEM_CALLOCATE(required_length);
+                new_buffer = ACPI_ALLOCATE_ZEROED(required_length);
                 if (!new_buffer) {
                         return_ACPI_STATUS(AE_NO_MEMORY);
                 }
@@ -377,7 +377,7 @@ acpi_ex_write_data_to_field(union acpi_operand_object *source_desc,
         /* Free temporary buffer if we used one */
 
         if (new_buffer) {
-                ACPI_MEM_FREE(new_buffer);
+                ACPI_FREE(new_buffer);
         }
 
         return_ACPI_STATUS(status);