ARC: [eznps] fix run errors

fix missing parts from porting to version 4_8
Signed-off-by: Noam Camus <noamc@ezchip.com>
ARC: fix some error

Seem that it || was used instead of &&.

Need review by binutils maintainer.
Signed-off-by: Noam Camus <noamc@ezchip.com>