1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/acpi/acpica/psargs.c b/drivers/acpi/acpica/psargs.c
index 9f25a3d4e992..91a5a69db80c 100644
--- a/drivers/acpi/acpica/psargs.c
+++ b/drivers/acpi/acpica/psargs.c
@@ -629,24 +629,28 @@ static union acpi_parse_object *acpi_ps_get_next_field(struct acpi_parse_state
 
                                 switch (opcode) {
                                 case AML_BYTE_OP:       /* AML_BYTEDATA_ARG */
+
                                         buffer_length =
                                             ACPI_GET8(parser_state->aml);
                                         parser_state->aml += 1;
                                         break;
 
                                 case AML_WORD_OP:       /* AML_WORDDATA_ARG */
+
                                         buffer_length =
                                             ACPI_GET16(parser_state->aml);
                                         parser_state->aml += 2;
                                         break;
 
                                 case AML_DWORD_OP:      /* AML_DWORDATA_ARG */
+
                                         buffer_length =
                                             ACPI_GET32(parser_state->aml);
                                         parser_state->aml += 4;
                                         break;
 
                                 default:
+
                                         buffer_length = 0;
                                         break;
                                 }