diff options
| author | Alexander Aring <aahringo@redhat.com> | 2022-04-27 23:05:34 -0400 |
|---|---|---|
| committer | Stefan Schmidt <stefan@datenfreihafen.org> | 2022-06-09 21:53:28 +0200 |
| commit | f3de6f4eccddfcaf3f8b3674ab57a0646b572650 (patch) | |
| tree | 8d92396a3ef6cb763103c15e6b5079dc760ebe1b /net/6lowpan/nhc.h | |
| parent | 31264f9563e6c2b2f895582e0632881cbc197af9 (diff) | |
net: 6lowpan: constify lowpan_nhc structures
This patch constify the lowpan_nhc declarations. Since we drop the rb
node datastructure there is no need for runtime manipulation of this
structure.
Signed-off-by: Alexander Aring <aahringo@redhat.com>
Reviewed-by: Stefan Schmidt <stefan@datenfreihafen.org>
Acked-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Link: https://lore.kernel.org/r/20220428030534.3220410-4-aahringo@redhat.com
Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
Diffstat (limited to 'net/6lowpan/nhc.h')
| -rw-r--r-- | net/6lowpan/nhc.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/6lowpan/nhc.h b/net/6lowpan/nhc.h index 9df602a632bd..ab7b4977c32b 100644 --- a/net/6lowpan/nhc.h +++ b/net/6lowpan/nhc.h @@ -24,7 +24,7 @@ #define LOWPAN_NHC(__nhc, _name, _nexthdr, \ _hdrlen, _id, _idmask, \ _uncompress, _compress) \ -static struct lowpan_nhc __nhc = { \ +static const struct lowpan_nhc __nhc = { \ .name = _name, \ .nexthdr = _nexthdr, \ .nexthdrlen = _hdrlen, \ @@ -116,14 +116,14 @@ int lowpan_nhc_do_uncompression(struct sk_buff *skb, * * @nhc: nhc which should be add. */ -int lowpan_nhc_add(struct lowpan_nhc *nhc); +int lowpan_nhc_add(const struct lowpan_nhc *nhc); /** * lowpan_nhc_del - delete a next header compression from framework * * @nhc: nhc which should be delete. */ -void lowpan_nhc_del(struct lowpan_nhc *nhc); +void lowpan_nhc_del(const struct lowpan_nhc *nhc); /** * lowpan_nhc_init - adding all default nhcs |