+++ /dev/null
---- a/rules/command.c
-+++ b/rules/command.c
-@@ -385,13 +385,13 @@ RULES_COMMAND_F(cmd_firmware) {
-
- infp = fopen(firmware_path, "r");
- if (infp == NULL) {
-- echo_to_file(sysfs_path_loading, "0\n", 2);
-+ echo_to_file(sysfs_path_loading, "-1\n", 2);
- return -1;
- }
- outfp = fopen(sysfs_path_data, "w");
- if (outfp == NULL) {
- fclose(infp);
-- echo_to_file(sysfs_path_loading, "0\n", 2);
-+ echo_to_file(sysfs_path_loading, "-1\n", 2);
- return -1;
- }
-