diff options
Diffstat (limited to 'drivers/acpi/acpica/tbprint.c')
| -rw-r--r-- | drivers/acpi/acpica/tbprint.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/drivers/acpi/acpica/tbprint.c b/drivers/acpi/acpica/tbprint.c index f07aa9b46f3f..e5631027f7f1 100644 --- a/drivers/acpi/acpica/tbprint.c +++ b/drivers/acpi/acpica/tbprint.c @@ -3,7 +3,7 @@ * * Module Name: tbprint - Table output utilities * - * Copyright (C) 2000 - 2022, Intel Corp. + * Copyright (C) 2000 - 2025, Intel Corp. * *****************************************************************************/ @@ -95,6 +95,11 @@ acpi_tb_print_table_header(acpi_physical_address address, { struct acpi_table_header local_header; +#pragma GCC diagnostic push +#if defined(__GNUC__) && __GNUC__ >= 11 +#pragma GCC diagnostic ignored "-Wstringop-overread" +#endif + if (ACPI_COMPARE_NAMESEG(header->signature, ACPI_SIG_FACS)) { /* FACS only has signature and length fields */ @@ -121,6 +126,14 @@ acpi_tb_print_table_header(acpi_physical_address address, ACPI_CAST_PTR(struct acpi_table_rsdp, header)->revision, local_header.oem_id)); + } else if (acpi_gbl_CDAT && !acpi_ut_valid_nameseg(header->signature)) { + + /* CDAT does not use the common ACPI table header */ + + ACPI_INFO(("%-4.4s 0x%8.8X%8.8X %06X", + ACPI_SIG_CDAT, ACPI_FORMAT_UINT64(address), + ACPI_CAST_PTR(struct acpi_table_cdat, + header)->length)); } else { /* Standard ACPI table with full common header */ @@ -135,4 +148,5 @@ acpi_tb_print_table_header(acpi_physical_address address, local_header.asl_compiler_id, local_header.asl_compiler_revision)); } +#pragma GCC diagnostic pop } |