some coding style fixes
some coding style fixes

mostly fixes to reduce the maximum length of lines to 80 characters.

Signed-off-by: Andreas Lauser <429495c8e182c230dc2e2e45b7683abab22a535c@mbition.io>
Signed-off-by: Katrin Bauer <2cf54bcbe74ec9f71fca75666c4908821567d020@mbition.io>

cantools/cantools,eerimoq/cantools