Remove confusing distclean/clean dichotomy

in the top level, make clean cleans all stlink code.
in an application level, it only cleans that application

diff --git a/Makefile b/Makefile
index d35b3c4f1b57739972fdabb0ba8ec86e0ee34532..f24ed13b0b88d29d7527d421cf154a05edbe41b9 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -42,8 +42,6 @@ clean:
        rm -rf $(LIBRARY)
        rm -rf test_usb*
        rm -rf test_sg*
-
-distclean: clean
        $(MAKE) -C flash clean
        $(MAKE) -C gdbserver clean