2023-08-02 14:28:29

by Xin Long

[permalink] [raw]
Subject: Re: [PATCH net-next] sctp: Remove unused function declarations

On Mon, Jul 31, 2023 at 10:10 AM Yue Haibing <[email protected]> wrote:
>
> These declarations are never implemented since beginning of git history.
>
> Signed-off-by: Yue Haibing <[email protected]>
> ---
> include/net/sctp/sm.h | 3 ---
> include/net/sctp/structs.h | 2 --
> 2 files changed, 5 deletions(-)
>
> diff --git a/include/net/sctp/sm.h b/include/net/sctp/sm.h
> index f37c7a558d6d..64c42bd56bb2 100644
> --- a/include/net/sctp/sm.h
> +++ b/include/net/sctp/sm.h
> @@ -156,7 +156,6 @@ sctp_state_fn_t sctp_sf_do_6_2_sack;
> sctp_state_fn_t sctp_sf_autoclose_timer_expire;
>
> /* Prototypes for utility support functions. */
> -__u8 sctp_get_chunk_type(struct sctp_chunk *chunk);
> const struct sctp_sm_table_entry *sctp_sm_lookup_event(
> struct net *net,
> enum sctp_event_type event_type,
> @@ -166,8 +165,6 @@ int sctp_chunk_iif(const struct sctp_chunk *);
> struct sctp_association *sctp_make_temp_asoc(const struct sctp_endpoint *,
> struct sctp_chunk *,
> gfp_t gfp);
> -__u32 sctp_generate_verification_tag(void);
> -void sctp_populate_tie_tags(__u8 *cookie, __u32 curTag, __u32 hisTag);
>
> /* Prototypes for chunk-building functions. */
> struct sctp_chunk *sctp_make_init(const struct sctp_association *asoc,
> diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
> index 5c72d1864dd6..5a24d6d8522a 100644
> --- a/include/net/sctp/structs.h
> +++ b/include/net/sctp/structs.h
> @@ -1122,8 +1122,6 @@ void sctp_outq_free(struct sctp_outq*);
> void sctp_outq_tail(struct sctp_outq *, struct sctp_chunk *chunk, gfp_t);
> int sctp_outq_sack(struct sctp_outq *, struct sctp_chunk *);
> int sctp_outq_is_empty(const struct sctp_outq *);
> -void sctp_outq_restart(struct sctp_outq *);
> -
> void sctp_retransmit(struct sctp_outq *q, struct sctp_transport *transport,
> enum sctp_retransmit_reason reason);
> void sctp_retransmit_mark(struct sctp_outq *, struct sctp_transport *, __u8);
> --
> 2.34.1
>
Acked-by: Xin Long <[email protected]>