w1: reply only to the requester portid
authorDavid Fries <David@Fries.net>
Thu, 16 Jan 2014 04:29:20 +0000 (22:29 -0600)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 7 Feb 2014 23:40:17 +0000 (15:40 -0800)
commit5dbf5671c73f23c2dd7082c0a14da4e7e902983a
treefc3de8720f299aa9795aa2123cb670a16dbcc13d
parentac8f73305eea8a12fdcb6090417eb93a74efbcbd
w1: reply only to the requester portid

Unicast one wire replies back to the sender portid to avoid multiple
programs getting each other's messages, especially as the response
can't be uniquely identified with the sequence coming from the
requesting program when both programs generate the same id.  Continue
to broadcast events such as add/remove master/slave devices.

Signed-off-by: David Fries <David@Fries.net>
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/w1/w1.h
drivers/w1/w1_netlink.c