device: prevent callbacks to device users that have been cleaned up already
authorFelix Fietkau <nbd@openwrt.org>
Mon, 16 Dec 2013 10:06:57 +0000 (11:06 +0100)
committerFelix Fietkau <nbd@openwrt.org>
Mon, 16 Dec 2013 10:06:57 +0000 (11:06 +0100)
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

No differences found