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| author | Colin Ian King <colin.king@canonical.com> | 2018-07-31 16:45:07 +0100 |
|---|---|---|
| committer | Stefan Schmidt <stefan@datenfreihafen.org> | 2018-08-06 11:21:15 +0200 |
| commit | 4e54acb2022099e41231271b5a8ec58ca8ac2d86 (patch) | |
| tree | 07e0a971ae9a4ed39a9c8689cd529962ad99cfe4 /net | |
| parent | f9c52831133050c6b82aa8b6831c92da2bbf2a0b (diff) | |
| download | linux-4e54acb2022099e41231271b5a8ec58ca8ac2d86.tar.gz linux-4e54acb2022099e41231271b5a8ec58ca8ac2d86.tar.bz2 linux-4e54acb2022099e41231271b5a8ec58ca8ac2d86.zip | |
net: ieee802154: 6lowpan: remove redundant pointers 'fq' and 'net'
Pointers fq and net are being assigned but are never used hence they
are redundant and can be removed.
Cleans up clang warnings:
warning: variable 'fq' set but not used [-Wunused-but-set-variable]
warning: variable 'net' set but not used [-Wunused-but-set-variable]
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
Diffstat (limited to 'net')
| -rw-r--r-- | net/ieee802154/6lowpan/reassembly.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/net/ieee802154/6lowpan/reassembly.c b/net/ieee802154/6lowpan/reassembly.c index ec7a5da56129..e7857a8ac86d 100644 --- a/net/ieee802154/6lowpan/reassembly.c +++ b/net/ieee802154/6lowpan/reassembly.c @@ -40,9 +40,6 @@ static int lowpan_frag_reasm(struct lowpan_frag_queue *fq, static void lowpan_frag_init(struct inet_frag_queue *q, const void *a) { const struct frag_lowpan_compare_key *key = a; - struct lowpan_frag_queue *fq; - - fq = container_of(q, struct lowpan_frag_queue, q); BUILD_BUG_ON(sizeof(*key) > sizeof(q->key)); memcpy(&q->key, key, sizeof(*key)); @@ -52,10 +49,8 @@ static void lowpan_frag_expire(struct timer_list *t) { struct inet_frag_queue *frag = from_timer(frag, t, timer); struct frag_queue *fq; - struct net *net; fq = container_of(frag, struct frag_queue, q); - net = container_of(fq->q.net, struct net, ieee802154_lowpan.frags); spin_lock(&fq->q.lock); |