On Thu, 2018-11-08 at 21:26 +0100, Johannes Berg wrote: > Hi, > > > The attached patch adds support for CPPFLAGS to iw's Makefile. > > Please send the patch as plain text (not attachment), and with signed- > off-by per the CONTRIBUTING file. Actually, it looks like patchwork knows how to read attachments? :) So I guess attachment is fine, but you need to add the s-o-b and a commit message in the patch itself. johannes