[SCTP]: "list_for_each()" -> "list_for_each_entry()" where appropriate.
Replacing (almost) all invocations of list_for_each() with
list_for_each_entry() tightens up the code and allows for the deletion
of numerous list iterator variables that are no longer necessary.
Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c
index c898245..0679bdd 100644
--- a/net/sctp/sm_make_chunk.c
+++ b/net/sctp/sm_make_chunk.c
@@ -2246,8 +2246,8 @@
* high (for example, implementations MAY use the size of the receiver
* advertised window).
*/
- list_for_each(pos, &asoc->peer.transport_addr_list) {
- transport = list_entry(pos, struct sctp_transport, transports);
+ list_for_each_entry(transport, &asoc->peer.transport_addr_list,
+ transports) {
transport->ssthresh = asoc->peer.i.a_rwnd;
}
@@ -3043,7 +3043,6 @@
union sctp_addr addr;
struct sctp_bind_addr *bp = &asoc->base.bind_addr;
union sctp_addr_param *addr_param;
- struct list_head *pos;
struct sctp_transport *transport;
struct sctp_sockaddr_entry *saddr;
int retval = 0;
@@ -3071,9 +3070,8 @@
local_bh_disable();
retval = sctp_del_bind_addr(bp, &addr);
local_bh_enable();
- list_for_each(pos, &asoc->peer.transport_addr_list) {
- transport = list_entry(pos, struct sctp_transport,
- transports);
+ list_for_each_entry(transport, &asoc->peer.transport_addr_list,
+ transports) {
dst_release(transport->dst);
sctp_transport_route(transport, NULL,
sctp_sk(asoc->base.sk));