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sctp: remove the typedef sctp_hmac_algo_param_t 

This patch is to remove the typedef sctp_hmac_algo_param_t, and
replace with struct sctp_hmac_algo_param in the places where it's
using this typedef.

It is also to use sizeof(variable) instead of sizeof(type).

Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Xin Long 2017-07-17 11:29:59 +08:00 committed by David S. Miller
parent a762a9d94d
commit 1474774a7f
4 changed files with 7 additions and 7 deletions
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4
include/linux/sctp.h
View File

@ -327,10 +327,10 @@ struct sctp_chunks_param {
}; };
/* AUTH Section 3.3 HMAC Algorithm */ /* AUTH Section 3.3 HMAC Algorithm */
typedef struct sctp_hmac_algo_param { struct sctp_hmac_algo_param {
struct sctp_paramhdr param_hdr; struct sctp_paramhdr param_hdr;
__be16 hmac_ids[0]; __be16 hmac_ids[0];
} sctp_hmac_algo_param_t; };
/* RFC 2960. Section 3.3.3 Initiation Acknowledgement (INIT ACK) (2): /* RFC 2960. Section 3.3.3 Initiation Acknowledgement (INIT ACK) (2):
* The INIT ACK chunk is used to acknowledge the initiation of an SCTP * The INIT ACK chunk is used to acknowledge the initiation of an SCTP

2
include/net/sctp/structs.h
View File

@ -1558,7 +1558,7 @@ struct sctp_association {
*/ */
struct sctp_random_param *peer_random; struct sctp_random_param *peer_random;
struct sctp_chunks_param *peer_chunks; struct sctp_chunks_param *peer_chunks;
sctp_hmac_algo_param_t *peer_hmacs; struct sctp_hmac_algo_param *peer_hmacs;
} peer; } peer;
/* State : A state variable indicating what state the /* State : A state variable indicating what state the

4
net/sctp/auth.c
View File

@ -187,7 +187,7 @@ static int sctp_auth_compare_vectors(struct sctp_auth_bytes *vector1,
static struct sctp_auth_bytes *sctp_auth_make_key_vector( static struct sctp_auth_bytes *sctp_auth_make_key_vector(
struct sctp_random_param *random, struct sctp_random_param *random,
struct sctp_chunks_param *chunks, struct sctp_chunks_param *chunks,
sctp_hmac_algo_param_t *hmacs, struct sctp_hmac_algo_param *hmacs,
gfp_t gfp) gfp_t gfp)
{ {
struct sctp_auth_bytes *new; struct sctp_auth_bytes *new;
@ -228,7 +228,7 @@ static struct sctp_auth_bytes *sctp_auth_make_local_vector(
return sctp_auth_make_key_vector( return sctp_auth_make_key_vector(
(struct sctp_random_param *)asoc->c.auth_random, (struct sctp_random_param *)asoc->c.auth_random,
(struct sctp_chunks_param *)asoc->c.auth_chunks, (struct sctp_chunks_param *)asoc->c.auth_chunks,
(sctp_hmac_algo_param_t *)asoc->c.auth_hmacs, gfp); (struct sctp_hmac_algo_param *)asoc->c.auth_hmacs, gfp);
} }
/* Make a key vector based on peer's parameters */ /* Make a key vector based on peer's parameters */

4
net/sctp/endpointola.c
View File

@ -73,8 +73,8 @@ static struct sctp_endpoint *sctp_endpoint_init(struct sctp_endpoint *ep,
* variables. There are arrays that we encode directly * variables. There are arrays that we encode directly
* into parameters to make the rest of the operations easier. * into parameters to make the rest of the operations easier.
*/ */
auth_hmacs = kzalloc(sizeof(sctp_hmac_algo_param_t) + auth_hmacs = kzalloc(sizeof(*auth_hmacs) +
sizeof(__u16) * SCTP_AUTH_NUM_HMACS, gfp); sizeof(__u16) * SCTP_AUTH_NUM_HMACS, gfp);
if (!auth_hmacs) if (!auth_hmacs)
goto nomem; goto nomem;