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| author | David S. Miller <davem@davemloft.net> | 2005-07-08 23:57:23 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2005-07-08 23:57:23 +0200 |
| commit | b03efcfb2180289718991bb984044ce6c5b7d1b0 (patch) | |
| tree | f3b0c6c4eaf0991c28b7116a20994b48398eea57 /include/net/irda | |
| parent | [PATCH] Add MAINTAINERS entry for audit subsystem (diff) | |
| download | linux-b03efcfb2180289718991bb984044ce6c5b7d1b0.tar.xz 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 'include/net/irda')
| -rw-r--r-- | include/net/irda/irda_device.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/irda/irda_device.h b/include/net/irda/irda_device.h index 71d6af83b631..92c828029cd8 100644 --- a/include/net/irda/irda_device.h +++ b/include/net/irda/irda_device.h @@ -224,7 +224,7 @@ int irda_device_is_receiving(struct net_device *dev); /* Interface for internal use */ static inline int irda_device_txqueue_empty(const struct net_device *dev) { - return (skb_queue_len(&dev->qdisc->q) == 0); + return skb_queue_empty(&dev->qdisc->q); } int irda_device_set_raw_mode(struct net_device* self, int status); struct net_device *alloc_irdadev(int sizeof_priv); |