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Commit 966be9e7 authored by Alexander Aring's avatar Alexander Aring Committed by Marcel Holtmann
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6lowpan: ndisc: add missing 802.15.4 only check 



This patch adds a missing check to handle short address parsing for
802.15.4 6LoWPAN only.

Signed-off-by: default avatarAlexander Aring <aar@pengutronix.de>
Reviewed-by: default avatarStefan Schmidt <stefan@osg.samsung.com>
Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
parent 929946a4

net/6lowpan/ndisc.c

+3 −0
Original line number Diff line number Diff line
@@ -47,6 +47,9 @@ static int lowpan_ndisc_parse_options(const struct net_device *dev, 
				      struct nd_opt_hdr *nd_opt,

				      struct ndisc_options *ndopts)

{

	if (!lowpan_is_ll(dev, LOWPAN_LLTYPE_IEEE802154))

		return 0;



	switch (nd_opt->nd_opt_type) {

	case ND_OPT_SOURCE_LL_ADDR:

	case ND_OPT_TARGET_LL_ADDR: