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sctp: fix checkpatch errors with indent

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fix checkpatch errors below:
ERROR: switch and case should be at the same inden
ERROR: code indent should use tabs where possible

Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: Wang Weidong <wangweidong1@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
wangweidong 2013-12-23 12:16:52 +08:00 committed by David S. Miller
parent 26ac8e5fe1
commit f7010e6144
6 changed files with 68 additions and 71 deletions
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12
net/sctp/auth.c
View File

@ -647,15 +647,15 @@ static int __sctp_auth_cid(sctp_cid_t chunk, struct sctp_chunks_param *param)
*/
for (i = 0; !found && i < len; i++) {
switch (param->chunks[i]) {
case SCTP_CID_INIT:
case SCTP_CID_INIT_ACK:
case SCTP_CID_SHUTDOWN_COMPLETE:
case SCTP_CID_AUTH:
case SCTP_CID_INIT:
case SCTP_CID_INIT_ACK:
case SCTP_CID_SHUTDOWN_COMPLETE:
case SCTP_CID_AUTH:
break;
default:
default:
if (param->chunks[i] == chunk)
found = 1;
found = 1;
break;
}
}

44
net/sctp/input.c
View File

@ -1056,30 +1056,30 @@ static struct sctp_association *__sctp_rcv_walk_lookup(struct net *net,
break;
switch (ch->type) {
case SCTP_CID_AUTH:
have_auth = chunk_num;
break;
case SCTP_CID_AUTH:
have_auth = chunk_num;
break;
case SCTP_CID_COOKIE_ECHO:
/* If a packet arrives containing an AUTH chunk as
* a first chunk, a COOKIE-ECHO chunk as the second
* chunk, and possibly more chunks after them, and
* the receiver does not have an STCB for that
* packet, then authentication is based on
* the contents of the COOKIE- ECHO chunk.
*/
if (have_auth == 1 && chunk_num == 2)
return NULL;
break;
case SCTP_CID_COOKIE_ECHO:
/* If a packet arrives containing an AUTH chunk as
* a first chunk, a COOKIE-ECHO chunk as the second
* chunk, and possibly more chunks after them, and
* the receiver does not have an STCB for that
* packet, then authentication is based on
* the contents of the COOKIE- ECHO chunk.
*/
if (have_auth == 1 && chunk_num == 2)
return NULL;
break;
case SCTP_CID_ASCONF:
if (have_auth || net->sctp.addip_noauth)
asoc = __sctp_rcv_asconf_lookup(
net, ch, laddr,
sctp_hdr(skb)->source,
transportp);
default:
break;
case SCTP_CID_ASCONF:
if (have_auth || net->sctp.addip_noauth)
asoc = __sctp_rcv_asconf_lookup(
net, ch, laddr,
sctp_hdr(skb)->source,
transportp);
default:
break;
}
if (asoc)

11
net/sctp/output.c
View File

@ -280,7 +280,7 @@ static sctp_xmit_t __sctp_packet_append_chunk(struct sctp_packet *packet,
/* We believe that this chunk is OK to add to the packet */
switch (chunk->chunk_hdr->type) {
case SCTP_CID_DATA:
case SCTP_CID_DATA:
/* Account for the data being in the packet */
sctp_packet_append_data(packet, chunk);
/* Disallow SACK bundling after DATA. */
@ -292,17 +292,17 @@ static sctp_xmit_t __sctp_packet_append_chunk(struct sctp_packet *packet,
/* timestamp the chunk for rtx purposes */
chunk->sent_at = jiffies;
break;
case SCTP_CID_COOKIE_ECHO:
case SCTP_CID_COOKIE_ECHO:
packet->has_cookie_echo = 1;
break;
case SCTP_CID_SACK:
case SCTP_CID_SACK:
packet->has_sack = 1;
if (chunk->asoc)
chunk->asoc->stats.osacks++;
break;
case SCTP_CID_AUTH:
case SCTP_CID_AUTH:
packet->has_auth = 1;
packet->auth = chunk;
break;
@ -540,8 +540,7 @@ int sctp_packet_transmit(struct sctp_packet *packet)
} else {
/* no need to seed pseudo checksum for SCTP */
nskb->ip_summed = CHECKSUM_PARTIAL;
nskb->csum_start = (skb_transport_header(nskb) -
nskb->head);
nskb->csum_start = skb_transport_header(nskb) - nskb->head;
nskb->csum_offset = offsetof(struct sctphdr, checksum);
}
}

65
net/sctp/sm_make_chunk.c
View File

@ -1967,13 +1967,13 @@ static int sctp_verify_ext_param(struct net *net, union sctp_params param)
for (i = 0; i < num_ext; i++) {
switch (param.ext->chunks[i]) {
case SCTP_CID_AUTH:
have_auth = 1;
break;
case SCTP_CID_ASCONF:
case SCTP_CID_ASCONF_ACK:
have_asconf = 1;
break;
case SCTP_CID_AUTH:
have_auth = 1;
break;
case SCTP_CID_ASCONF:
case SCTP_CID_ASCONF_ACK:
have_asconf = 1;
break;
}
}
@ -2000,25 +2000,24 @@ static void sctp_process_ext_param(struct sctp_association *asoc,
for (i = 0; i < num_ext; i++) {
switch (param.ext->chunks[i]) {
case SCTP_CID_FWD_TSN:
if (net->sctp.prsctp_enable &&
!asoc->peer.prsctp_capable)
case SCTP_CID_FWD_TSN:
if (net->sctp.prsctp_enable && !asoc->peer.prsctp_capable)
asoc->peer.prsctp_capable = 1;
break;
case SCTP_CID_AUTH:
/* if the peer reports AUTH, assume that he
* supports AUTH.
*/
if (net->sctp.auth_enable)
asoc->peer.auth_capable = 1;
break;
case SCTP_CID_ASCONF:
case SCTP_CID_ASCONF_ACK:
if (net->sctp.addip_enable)
asoc->peer.asconf_capable = 1;
break;
default:
break;
break;
case SCTP_CID_AUTH:
/* if the peer reports AUTH, assume that he
* supports AUTH.
*/
if (net->sctp.auth_enable)
asoc->peer.auth_capable = 1;
break;
case SCTP_CID_ASCONF:
case SCTP_CID_ASCONF_ACK:
if (net->sctp.addip_enable)
asoc->peer.asconf_capable = 1;
break;
default:
break;
}
}
}
@ -2266,14 +2265,14 @@ int sctp_verify_init(struct net *net, const struct sctp_association *asoc,
result = sctp_verify_param(net, asoc, param, cid, chunk, errp);
switch (result) {
case SCTP_IERROR_ABORT:
case SCTP_IERROR_NOMEM:
return 0;
case SCTP_IERROR_ERROR:
return 1;
case SCTP_IERROR_NO_ERROR:
default:
break;
case SCTP_IERROR_ABORT:
case SCTP_IERROR_NOMEM:
return 0;
case SCTP_IERROR_ERROR:
return 1;
case SCTP_IERROR_NO_ERROR:
default:
break;
}
} /* for (loop through all parameters) */

5
net/sctp/sm_statefuns.c
View File

@ -3681,8 +3681,7 @@ sctp_disposition_t sctp_sf_do_asconf(struct net *net,
asconf_ack->dest = chunk->source;
sctp_add_cmd_sf(commands, SCTP_CMD_REPLY, SCTP_CHUNK(asconf_ack));
if (asoc->new_transport) {
sctp_sf_heartbeat(ep, asoc, type, asoc->new_transport,
commands);
sctp_sf_heartbeat(ep, asoc, type, asoc->new_transport, commands);
((struct sctp_association *)asoc)->new_transport = NULL;
}
@ -6207,7 +6206,7 @@ static int sctp_eat_data(const struct sctp_association *asoc,
*/
if (*sk->sk_prot_creator->memory_pressure) {
if (sctp_tsnmap_has_gap(map) &&
(sctp_tsnmap_get_ctsn(map) + 1) == tsn) {
(sctp_tsnmap_get_ctsn(map) + 1) == tsn) {
pr_debug("%s: under pressure, reneging for tsn:%u\n",
__func__, tsn);
deliver = SCTP_CMD_RENEGE;

2
net/sctp/sm_statetable.c
View File

@ -69,7 +69,7 @@ static const sctp_sm_table_entry_t bug = {
if ((event_subtype._type > (_max))) { \
pr_warn("table %p possible attack: event %d exceeds max %d\n", \
_table, event_subtype._type, _max); \
rtn = &bug; \
rtn = &bug; \
} else \
rtn = &_table[event_subtype._type][(int)state]; \
\