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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/bluetooth/hidp | |
| parent | a92b7b80579fe68fe229892815c750f6652eb6a9 (diff) | |
| download | blackbird-op-linux-b03efcfb2180289718991bb984044ce6c5b7d1b0.tar.gz blackbird-op-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/bluetooth/hidp')
| -rw-r--r-- | net/bluetooth/hidp/core.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/net/bluetooth/hidp/core.c b/net/bluetooth/hidp/core.c index affbc55462e8..de8af5f42394 100644 --- a/net/bluetooth/hidp/core.c +++ b/net/bluetooth/hidp/core.c @@ -428,7 +428,7 @@ static int hidp_send_frame(struct socket *sock, unsigned char *data, int len) return kernel_sendmsg(sock, &msg, &iv, 1, len); } -static int hidp_process_transmit(struct hidp_session *session) +static void hidp_process_transmit(struct hidp_session *session) { struct sk_buff *skb; @@ -453,9 +453,6 @@ static int hidp_process_transmit(struct hidp_session *session) hidp_set_timer(session); kfree_skb(skb); } - - return skb_queue_len(&session->ctrl_transmit) + - skb_queue_len(&session->intr_transmit); } static int hidp_session(void *arg) |
