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-rw-r--r--include/acpi/acglobal.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/acpi/acglobal.h b/include/acpi/acglobal.h
index 78f3c149f7ba..55eb5d618764 100644
--- a/include/acpi/acglobal.h
+++ b/include/acpi/acglobal.h
@@ -102,6 +102,12 @@ ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_create_osi_method, TRUE);
*/
ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_leave_wake_gpes_disabled, TRUE);
+/*
+ * Optionally use default values for the ACPI register widths. Set this to
+ * TRUE to use the defaults, if an FADT contains incorrect widths/lengths.
+ */
+ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_use_default_register_widths, FALSE);
+
/*****************************************************************************
*
* Debug support