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(parent: c4d6fd4) | patch
firewire: net: add carrier detection
authorMaxim Levitsky <maximlevitsky@gmail.com>
Wed, 8 Dec 2010 02:22:57 +0000 (04:22 +0200)
committerStefan Richter <stefanr@s5r6.in-berlin.de>
Sun, 19 Dec 2010 14:27:01 +0000 (15:27 +0100)
commit18bb36f9fab5980efeff063755c037a622f0231c
treef12d16c98aab9934306d29dc7584095479077813tree | snapshot
parentc4d6fd40df38eb4c187565d48807f5f902481ba8commit | diff
firewire: net: add carrier detection

To make userland, e.g. NetworkManager work with firewire, we need to
detect whether cable is plugged or not.  Simple and correct way of doing
that is just counting number of peers.  No peers - no link and vice
versa.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
drivers/firewire/net.c diff | blob | history
Linux for Marvell Sheeva based platforms