K 10
svn:author
V 6
emaste
K 8
svn:date
V 27
2016-11-30T02:00:30.058729Z
K 7
svn:log
V 366
netmap: add cast to fix powerpc64 LINT kernel

Attempt to fix powerpc64 LINT kernel broken by r308000. Netmap's use of
a uint64_t wchan seems odd, but in the interest of minimizing this
change just cast through uintptr_t to silence the compiler warning.

Reviewed by:	jhb
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D8669

END