Initial header tightening pass through this chapter, in prep for further work.
Reviewed by: bcr
Differential Revision: https://reviews.freebsd.org/D4956
First pass at this chapter. This patch addresses the following:
&os;, you, and please
fix xref, acronym, and directory tags (still needs ulink review)
removed redundant warning, leaving only first instance; this warning can be removed altogether once 7.x is EOL at end of month
Reviewed by: bcr
Differential Revision: https://reviews.freebsd.org/D4726
- Update a section of the serial communications Handbook chapter to refer
to uart(4) in FreeBSD 8.X as opposed to the obsolete sio(4). Keep the
references to sio(4) but specify that they are for 7.X and older
releases.
- Fix some capitalisation convention errors also in the Handbook.
