From b03efcfb2180289718991bb984044ce6c5b7d1b0 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Fri, 8 Jul 2005 14:57:23 -0700 Subject: [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 --- net/bluetooth/hidp/core.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'net/bluetooth/hidp') diff --git a/net/bluetooth/hidp/core.c b/net/bluetooth/hidp/core.c index affbc55462e..de8af5f4239 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) -- cgit v1.2.3