Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/drivers/acpi/acpica/utxferror.c b/drivers/acpi/acpica/utxferror.c
index 6bb85d6..a1ed7fc 100644
--- a/drivers/acpi/acpica/utxferror.c
+++ b/drivers/acpi/acpica/utxferror.c
@@ -187,6 +187,50 @@
/*******************************************************************************
*
+ * FUNCTION: acpi_bios_exception
+ *
+ * PARAMETERS: module_name - Caller's module name (for error output)
+ * line_number - Caller's line number (for error output)
+ * status - Status value to be decoded/formatted
+ * format - Printf format string + additional args
+ *
+ * RETURN: None
+ *
+ * DESCRIPTION: Print an "ACPI Firmware Error" message with module/line/version
+ * info as well as decoded acpi_status.
+ *
+ ******************************************************************************/
+void ACPI_INTERNAL_VAR_XFACE
+acpi_bios_exception(const char *module_name,
+ u32 line_number,
+ acpi_status status, const char *format, ...)
+{
+ va_list arg_list;
+
+ ACPI_MSG_REDIRECT_BEGIN;
+
+ /* For AE_OK, just print the message */
+
+ if (ACPI_SUCCESS(status)) {
+ acpi_os_printf(ACPI_MSG_BIOS_ERROR);
+
+ } else {
+ acpi_os_printf(ACPI_MSG_BIOS_ERROR "%s, ",
+ acpi_format_exception(status));
+ }
+
+ va_start(arg_list, format);
+ acpi_os_vprintf(format, arg_list);
+ ACPI_MSG_SUFFIX;
+ va_end(arg_list);
+
+ ACPI_MSG_REDIRECT_END;
+}
+
+ACPI_EXPORT_SYMBOL(acpi_bios_exception)
+
+/*******************************************************************************
+ *
* FUNCTION: acpi_bios_warning
*
* PARAMETERS: module_name - Caller's module name (for warning output)