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| author | David S. Miller <davem@davemloft.net> | 2005-07-08 14:57:23 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2005-07-08 14:57:23 -0700 |
| commit | b03efcfb2180289718991bb984044ce6c5b7d1b0 (patch) | |
| tree | f3b0c6c4eaf0991c28b7116a20994b48398eea57 /net/irda/irlap.c | |
| parent | a92b7b80579fe68fe229892815c750f6652eb6a9 (diff) | |
| download | linux-b03efcfb2180289718991bb984044ce6c5b7d1b0.tar.gz linux-b03efcfb2180289718991bb984044ce6c5b7d1b0.tar.bz2 linux-b03efcfb2180289718991bb984044ce6c5b7d1b0.zip | |
[NET]: Transform skb_queue_len() binary tests into skb_queue_empty()
This is part of the grand scheme to eliminate the qlen
member of skb_queue_head, and subsequently remove the
'list' member of sk_buff.
Most users of skb_queue_len() want to know if the queue is
empty or not, and that's trivially done with skb_queue_empty()
which doesn't use the skb_queue_head->qlen member and instead
uses the queue list emptyness as the test.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/irda/irlap.c')
| -rw-r--r-- | net/irda/irlap.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/irda/irlap.c b/net/irda/irlap.c index 046ad0750e48..7029618f5719 100644 --- a/net/irda/irlap.c +++ b/net/irda/irlap.c @@ -445,9 +445,8 @@ void irlap_disconnect_request(struct irlap_cb *self) IRDA_ASSERT(self->magic == LAP_MAGIC, return;); /* Don't disconnect until all data frames are successfully sent */ - if (skb_queue_len(&self->txq) > 0) { + if (!skb_queue_empty(&self->txq)) { self->disconnect_pending = TRUE; - return; } |