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authorColin Ian King <colin.king@canonical.com>2018-07-31 18:45:07 +0300
committerStefan Schmidt <stefan@datenfreihafen.org>2018-08-06 12:21:15 +0300
commit4e54acb2022099e41231271b5a8ec58ca8ac2d86 (patch)
tree07e0a971ae9a4ed39a9c8689cd529962ad99cfe4 /net/ieee802154
parentf9c52831133050c6b82aa8b6831c92da2bbf2a0b (diff)
downloadlinux-4e54acb2022099e41231271b5a8ec58ca8ac2d86.tar.xz
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/ieee802154')
-rw-r--r--net/ieee802154/6lowpan/reassembly.c5
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);