tqftpserv: Use userspace firmware path
This path will keep firmware files uncompressed. The kernel firmware
path may hold compressed firmware files.
@@ -7,7 +7,7 @@ index e95dee5..f3f0811 100644
#define READWRITE_PATH "/readwrite/"
-#define FIRMWARE_BASE "/lib/firmware/"
-+#define FIRMWARE_BASE "/run/current-system/firmware/"
++#define FIRMWARE_BASE "/run/current-system/sw/share/uncompressed-firmware/"
/**
* translate_readonly() - open "file" residing with remoteproc firmware
