John Crispin d1156bca0a swconfig: remove useless variables, return -1 on errors
spotted with cppcheck

Signed-off-by: Etienne CHAMPETIER <etienne.champetier@free.fr>

SVN-Revision: 39170
2013-12-27 21:15:20 +00:00
..
2013-12-23 12:11:28 +00:00