sparc64/184141: Kernel PPPoE sends bad echo-req magic number on big endian machines

[jmg at FreeBSD.org]

Synopsis: Kernel PPPoE sends bad echo-req magic number on big endian machines

Responsible-Changed-From-To: freebsd-sparc64->jmg
Responsible-Changed-By: jmg
Responsible-Changed-When: Thu Nov 21 17:25:45 UTC 2013
Responsible-Changed-Why: 
I'll take this since I plan on committing it...

http://www.freebsd.org/cgi/query-pr.cgi?pr=184141