diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/acpi/osl.c | 36 |
1 files changed, 20 insertions, 16 deletions
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c index eb95978854a3..6bc08272f050 100644 --- a/drivers/acpi/osl.c +++ b/drivers/acpi/osl.c @@ -564,10 +564,6 @@ static const char * const table_sigs[] = { ACPI_SIG_WDRT, ACPI_SIG_DSDT, ACPI_SIG_FADT, ACPI_SIG_PSDT, ACPI_SIG_RSDT, ACPI_SIG_XSDT, ACPI_SIG_SSDT, NULL }; -/* Non-fatal errors: Affected tables/files are ignored */ -#define INVALID_TABLE(x, path, name) \ - { pr_err("ACPI OVERRIDE: " x " [%s%s]\n", path, name); continue; } - #define ACPI_HEADER_SIZE sizeof(struct acpi_table_header) /* Must not increase 10 or needs code modification below */ @@ -594,9 +590,11 @@ void __init acpi_initrd_override(void *data, size_t size) data += offset; size -= offset; - if (file.size < sizeof(struct acpi_table_header)) - INVALID_TABLE("Table smaller than ACPI header", - cpio_path, file.name); + if (file.size < sizeof(struct acpi_table_header)) { + pr_err("ACPI OVERRIDE: Table smaller than ACPI header [%s%s]\n", + cpio_path, file.name); + continue; + } table = file.data; @@ -604,15 +602,21 @@ void __init acpi_initrd_override(void *data, size_t size) if (!memcmp(table->signature, table_sigs[sig], 4)) break; - if (!table_sigs[sig]) - INVALID_TABLE("Unknown signature", - cpio_path, file.name); - if (file.size != table->length) - INVALID_TABLE("File length does not match table length", - cpio_path, file.name); - if (acpi_table_checksum(file.data, table->length)) - INVALID_TABLE("Bad table checksum", - cpio_path, file.name); + if (!table_sigs[sig]) { + pr_err("ACPI OVERRIDE: Unknown signature [%s%s]\n", + cpio_path, file.name); + continue; + } + if (file.size != table->length) { + pr_err("ACPI OVERRIDE: File length does not match table length [%s%s]\n", + cpio_path, file.name); + continue; + } + if (acpi_table_checksum(file.data, table->length)) { + pr_err("ACPI OVERRIDE: Bad table checksum [%s%s]\n", + cpio_path, file.name); + continue; + } pr_info("%4.4s ACPI table found in initrd [%s%s][0x%x]\n", table->signature, cpio_path, file.name, table->length); |