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path: root/drivers/acpi/acpica/tbutils.c
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Diffstat (limited to 'drivers/acpi/acpica/tbutils.c')
-rw-r--r--drivers/acpi/acpica/tbutils.c10
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/acpi/acpica/tbutils.c b/drivers/acpi/acpica/tbutils.c
index d8ddef38c947..7c1b5f8a5cbf 100644
--- a/drivers/acpi/acpica/tbutils.c
+++ b/drivers/acpi/acpica/tbutils.c
@@ -121,6 +121,7 @@ void acpi_tb_check_dsdt_header(void)
ACPI_BIOS_ERROR((AE_INFO,
"The DSDT has been corrupted or replaced - "
"old, new headers below"));
+
acpi_tb_print_table_header(0, &acpi_gbl_original_dsdt_header);
acpi_tb_print_table_header(0, acpi_gbl_DSDT);
@@ -379,7 +380,6 @@ next_table:
}
acpi_os_unmap_memory(table, length);
-
return_ACPI_STATUS(AE_OK);
}
@@ -389,7 +389,7 @@ next_table:
*
* PARAMETERS: signature - Sig string to be validated
*
- * RETURN: TRUE if signature is correct length and has valid characters
+ * RETURN: TRUE if signature is has 4 valid ACPI characters
*
* DESCRIPTION: Validate an ACPI table signature.
*
@@ -399,12 +399,6 @@ u8 acpi_is_valid_signature(char *signature)
{
u32 i;
- /* Validate the signature length */
-
- if (strlen(signature) != ACPI_NAME_SIZE) {
- return (FALSE);
- }
-
/* Validate each character in the signature */
for (i = 0; i < ACPI_NAME_SIZE; i++) {