diff options
Diffstat (limited to 'drivers/acpi/acpica/psargs.c')
| -rw-r--r-- | drivers/acpi/acpica/psargs.c | 4 |
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; } |