e2fsprogs: Don't change ownership of the patches directory

Patches can be symlinks and changing their ownership may not be possible.
Therefore stop doing this.

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

meta/recipes-devtools/e2fsprogs/e2fsprogs_1.41.12.bb

@@ -17,7 +17,7 @@ do_configure_prepend () {
 }
 
 do_compile_prepend () {
-	find ./ -print|xargs chmod u=rwX
+	find ./ -print | grep -v ./patches | xargs chmod u=rwX
 	( cd util; ${BUILD_CC} subst.c -o subst )
 }