kbuild: doc: update the description about kbuild Makefiles

This line was written in 2003. Now we have much more Makefiles.

The number of Makefiles is not important. The point is we have a
Makefile in (almost) every directory.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

diff --git a/Documentation/kbuild/makefiles.rst b/Documentation/kbuild/makefiles.rst
index 0d5dd54..a7b8740 100644 (file)
--- a/Documentation/kbuild/makefiles.rst
+++ b/Documentation/kbuild/makefiles.rst
@@ -71,7 +71,7 @@ The Makefiles have five parts::
        .config                 the kernel configuration file.
        arch/$(ARCH)/Makefile   the arch Makefile.
        scripts/Makefile.*      common rules etc. for all kbuild Makefiles.
-       kbuild Makefiles        there are about 500 of these.
+       kbuild Makefiles        exist in every subdirectory
 
 The top Makefile reads the .config file, which comes from the kernel
 configuration process.