ACPICA: iASL/Disassembler: Write ACPI errors to stderr instead of output file

This keeps the output files clean of random error messages that
may originate from within the namespace/interpreter code.

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

drivers/acpi/acpica/nsutils.c

@@ -58,104 +58,6 @@ static u8 acpi_ns_valid_path_separator(char sep);
 acpi_name acpi_ns_find_parent_name(struct acpi_namespace_node *node_to_search);
 #endif
 
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ns_report_error
- *
- * PARAMETERS:  module_name         - Caller's module name (for error output)
- *              line_number         - Caller's line number (for error output)
- *              internal_name       - Name or path of the namespace node
- *              lookup_status       - Exception code from NS lookup
- *
- * RETURN:      None
- *
- * DESCRIPTION: Print warning message with full pathname
- *
- ******************************************************************************/
-
-void
-acpi_ns_report_error(const char *module_name,
-		     u32 line_number,
-		     const char *internal_name, acpi_status lookup_status)
-{
-	acpi_status status;
-	u32 bad_name;
-	char *name = NULL;
-
-	acpi_os_printf("ACPI Error (%s-%04d): ", module_name, line_number);
-
-	if (lookup_status == AE_BAD_CHARACTER) {
-
-		/* There is a non-ascii character in the name */
-
-		ACPI_MOVE_32_TO_32(&bad_name,
-				   ACPI_CAST_PTR(u32, internal_name));
-		acpi_os_printf("[0x%4.4X] (NON-ASCII)", bad_name);
-	} else {
-		/* Convert path to external format */
-
-		status = acpi_ns_externalize_name(ACPI_UINT32_MAX,
-						  internal_name, NULL, &name);
-
-		/* Print target name */
-
-		if (ACPI_SUCCESS(status)) {
-			acpi_os_printf("[%s]", name);
-		} else {
-			acpi_os_printf("[COULD NOT EXTERNALIZE NAME]");
-		}
-
-		if (name) {
-			ACPI_FREE(name);
-		}
-	}
-
-	acpi_os_printf(" Namespace lookup failure, %s\n",
-		       acpi_format_exception(lookup_status));
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ns_report_method_error
- *
- * PARAMETERS:  module_name         - Caller's module name (for error output)
- *              line_number         - Caller's line number (for error output)
- *              Message             - Error message to use on failure
- *              prefix_node         - Prefix relative to the path
- *              Path                - Path to the node (optional)
- *              method_status       - Execution status
- *
- * RETURN:      None
- *
- * DESCRIPTION: Print warning message with full pathname
- *
- ******************************************************************************/
-
-void
-acpi_ns_report_method_error(const char *module_name,
-			    u32 line_number,
-			    const char *message,
-			    struct acpi_namespace_node *prefix_node,
-			    const char *path, acpi_status method_status)
-{
-	acpi_status status;
-	struct acpi_namespace_node *node = prefix_node;
-
-	acpi_os_printf("ACPI Error (%s-%04d): ", module_name, line_number);
-
-	if (path) {
-		status =
-		    acpi_ns_get_node(prefix_node, path, ACPI_NS_NO_UPSEARCH,
-				     &node);
-		if (ACPI_FAILURE(status)) {
-			acpi_os_printf("[Could not get node by pathname]");
-		}
-	}
-
-	acpi_ns_print_node_pathname(node, message);
-	acpi_os_printf(", %s\n", acpi_format_exception(method_status));
-}
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_print_node_pathname