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net: 6lo: Fix compress bit calculation

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Compress bit calculation was wrong. It should be moved
to 4 bits left to cache it properly.

Change-Id: Ib011874881a69032795c2ecfd9a615b6cf559c69
Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
This commit is contained in:
Ravi kumar Veeramally 2017-03-03 14:11:00 +02:00 • committed by Jukka Rissanen
commit 2e3e93dccb
1 changed files with 1 additions and 1 deletions
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2
subsys/net/ip/6lo.c
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@ -36,7 +36,7 @@ struct net_6lo_context {
static inline uint8_t get_6co_compress(struct net_icmpv6_nd_opt_6co *opt)
{
return opt->flag & 0x10;
return (opt->flag & 0x10) > 4;
}
static inline uint8_t get_6co_cid(struct net_icmpv6_nd_opt_6co *opt)