On Mon, Dec 26, 2016 at 09:48:19PM +0100, SF Markus Elfring wrote: > From: Markus Elfring <elfr...@users.sourceforge.net> > Date: Mon, 26 Dec 2016 20:30:19 +0100 > > Convert comparisons with the preprocessor symbol "NULL" or the value "0" > to condition checks without it.
Generally lengths are numbers and not booleans so "len == 0" is ok. Checkpatch doesn't complain about that. regards, dan carpenter
