From: Xin Long Date: Fri, 30 Jun 2017 03:52:21 +0000 (+0800) Subject: sctp: remove the typedef sctp_inithdr_t X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=4ae70c0845faba3096aa2be4b2ebfcc3ac590a67;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git sctp: remove the typedef sctp_inithdr_t This patch is to remove the typedef sctp_inithdr_t, and replace with struct sctp_inithdr in the places where it's using this typedef. Signed-off-by: Xin Long Signed-off-by: David S. Miller --- diff --git a/include/linux/sctp.h b/include/linux/sctp.h index 91c888f21b24..56241953e57e 100644 --- a/include/linux/sctp.h +++ b/include/linux/sctp.h @@ -257,18 +257,18 @@ enum { SCTP_DATA_FRAG_MASK = 0x03, }; * This chunk is used to initiate a SCTP association between two * endpoints. */ -typedef struct sctp_inithdr { +struct sctp_inithdr { __be32 init_tag; __be32 a_rwnd; __be16 num_outbound_streams; __be16 num_inbound_streams; __be32 initial_tsn; __u8 params[0]; -} sctp_inithdr_t; +}; typedef struct sctp_init_chunk { struct sctp_chunkhdr chunk_hdr; - sctp_inithdr_t init_hdr; + struct sctp_inithdr init_hdr; } sctp_init_chunk_t; diff --git a/net/netfilter/nf_conntrack_proto_sctp.c b/net/netfilter/nf_conntrack_proto_sctp.c index b841a8aeee7c..31c6c8ee9d5d 100644 --- a/net/netfilter/nf_conntrack_proto_sctp.c +++ b/net/netfilter/nf_conntrack_proto_sctp.c @@ -395,7 +395,7 @@ static int sctp_packet(struct nf_conn *ct, /* If it is an INIT or an INIT ACK note down the vtag */ if (sch->type == SCTP_CID_INIT || sch->type == SCTP_CID_INIT_ACK) { - sctp_inithdr_t _inithdr, *ih; + struct sctp_inithdr _inithdr, *ih; ih = skb_header_pointer(skb, offset + sizeof(_sch), sizeof(_inithdr), &_inithdr); @@ -471,7 +471,7 @@ static bool sctp_new(struct nf_conn *ct, const struct sk_buff *skb, /* Copy the vtag into the state info */ if (sch->type == SCTP_CID_INIT) { - sctp_inithdr_t _inithdr, *ih; + struct sctp_inithdr _inithdr, *ih; /* Sec 8.5.1 (A) */ if (sh->vtag) return false; diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c index 3ed2108d1989..8b9ca107fd0c 100644 --- a/net/sctp/sm_make_chunk.c +++ b/net/sctp/sm_make_chunk.c @@ -217,7 +217,7 @@ struct sctp_chunk *sctp_make_init(const struct sctp_association *asoc, { struct net *net = sock_net(asoc->base.sk); struct sctp_endpoint *ep = asoc->ep; - sctp_inithdr_t init; + struct sctp_inithdr init; union sctp_params addrs; size_t chunksize; struct sctp_chunk *retval = NULL; @@ -385,7 +385,7 @@ struct sctp_chunk *sctp_make_init_ack(const struct sctp_association *asoc, const struct sctp_chunk *chunk, gfp_t gfp, int unkparam_len) { - sctp_inithdr_t initack; + struct sctp_inithdr initack; struct sctp_chunk *retval; union sctp_params addrs; struct sctp_sock *sp; diff --git a/net/sctp/sm_statefuns.c b/net/sctp/sm_statefuns.c index 212fe7614d08..71b6e3f66b65 100644 --- a/net/sctp/sm_statefuns.c +++ b/net/sctp/sm_statefuns.c @@ -389,10 +389,10 @@ sctp_disposition_t sctp_sf_do_5_1B_init(struct net *net, } /* Grab the INIT header. */ - chunk->subh.init_hdr = (sctp_inithdr_t *)chunk->skb->data; + chunk->subh.init_hdr = (struct sctp_inithdr *)chunk->skb->data; /* Tag the variable length parameters. */ - chunk->param_hdr.v = skb_pull(chunk->skb, sizeof(sctp_inithdr_t)); + chunk->param_hdr.v = skb_pull(chunk->skb, sizeof(struct sctp_inithdr)); new_asoc = sctp_make_temp_asoc(ep, chunk, GFP_ATOMIC); if (!new_asoc) @@ -522,7 +522,7 @@ sctp_disposition_t sctp_sf_do_5_1C_ack(struct net *net, return sctp_sf_violation_chunklen(net, ep, asoc, type, arg, commands); /* Grab the INIT header. */ - chunk->subh.init_hdr = (sctp_inithdr_t *) chunk->skb->data; + chunk->subh.init_hdr = (struct sctp_inithdr *)chunk->skb->data; /* Verify the INIT chunk before processing it. */ err_chunk = NULL; @@ -576,7 +576,7 @@ sctp_disposition_t sctp_sf_do_5_1C_ack(struct net *net, /* Tag the variable length parameters. Note that we never * convert the parameters in an INIT chunk. */ - chunk->param_hdr.v = skb_pull(chunk->skb, sizeof(sctp_inithdr_t)); + chunk->param_hdr.v = skb_pull(chunk->skb, sizeof(struct sctp_inithdr)); initchunk = (sctp_init_chunk_t *) chunk->chunk_hdr; @@ -1454,10 +1454,10 @@ static sctp_disposition_t sctp_sf_do_unexpected_init( return sctp_sf_violation_chunklen(net, ep, asoc, type, arg, commands); /* Grab the INIT header. */ - chunk->subh.init_hdr = (sctp_inithdr_t *) chunk->skb->data; + chunk->subh.init_hdr = (struct sctp_inithdr *)chunk->skb->data; /* Tag the variable length parameters. */ - chunk->param_hdr.v = skb_pull(chunk->skb, sizeof(sctp_inithdr_t)); + chunk->param_hdr.v = skb_pull(chunk->skb, sizeof(struct sctp_inithdr)); /* Verify the INIT chunk before processing it. */ err_chunk = NULL;