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sctp: remove casting from function calls through ops structure

PATCH Applied Wang Weidong 3 participants 3 messages Dec 18, 2013 – Dec 22, 2013

Subsystems (3)
Networking Network drivers SCTP protocol
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Wang Weidong

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PATCH 1/1 sctp: remove casting from function calls through ops structure

remove the unnecessary cast.

Signed-off-by Wang Weidong <[email protected]>
---
 net/sctp/output.c        | 4 ++--
 net/sctp/sm_sideeffect.c | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)
net/sctp/output.c +2 -2
index 6371337..f4c1bd6 100644
@@ -558,7 +558,7 @@ int sctp_packet_transmit(struct sctp_packet *packet)
 	 * Note: The works for IPv6 layer checks this bit too later
 	 * in transmission.  See IP6_ECN_flow_xmit().
 	 */
-	(*tp->af_specific->ecn_capable)(nskb->sk);
+	tp->af_specific->ecn_capable(nskb->sk);
 
 	/* Set up the IP options.  */
 	/* BUG: not implemented

@@ -592,7 +592,7 @@ int sctp_packet_transmit(struct sctp_packet *packet)
 	pr_debug("***sctp_transmit_packet*** skb->len:%d\n", nskb->len);
 
 	nskb->local_df = packet->ipfragok;
-	(*tp->af_specific->sctp_xmit)(nskb, tp);
+	tp->af_specific->sctp_xmit(nskb, tp);
 
 out:
 	sctp_packet_reset(packet);
net/sctp/sm_sideeffect.c +1 -1
index 02b7ad1..2821dcb 100644
@@ -1115,7 +1115,7 @@ int sctp_do_sm(struct net *net, sctp_event_t event_type, sctp_subtype_t subtype,
 	sctp_init_cmd_seq(&commands);
 
 	debug_pre_sfn();
-	status = (*state_fn->fn)(net, ep, asoc, subtype, event_arg, &commands);
+	status = state_fn->fn(net, ep, asoc, subtype, event_arg, &commands);
 	debug_post_sfn();
 
 	error = sctp_side_effects(event_type, subtype, state,
Signature · 1 line
1.7.12