Re: [2.6 patch] #if 0 sctp_update_copy_cksum()

[Vlad Yasevich <vladislav.yasevich@hp.com>]

Adrian Bunk wrote:
> sctp_update_copy_cksum() is no longer used.
> 
> Signed-off-by: Adrian Bunk <bunk@kernel.org>

ACK.

-vlad

> 
> ---
> 
>  include/net/sctp/sctp.h |    1 -
>  net/sctp/crc32c.c       |    2 ++
>  2 files changed, 2 insertions(+), 1 deletion(-)
> 
> fc6646f84c07666228166c678ff2b5916db925ed 
> diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h
> index 119f5a1..93eb708 100644
> --- a/include/net/sctp/sctp.h
> +++ b/include/net/sctp/sctp.h
> @@ -156,7 +156,6 @@ int sctp_primitive_ASCONF(struct sctp_association *, void *arg);
>  __u32 sctp_start_cksum(__u8 *ptr, __u16 count);
>  __u32 sctp_update_cksum(__u8 *ptr, __u16 count, __u32 cksum);
>  __u32 sctp_end_cksum(__u32 cksum);
> -__u32 sctp_update_copy_cksum(__u8 *, __u8 *, __u16 count, __u32 cksum);
>  
>  /*
>   * sctp/input.c
> diff --git a/net/sctp/crc32c.c b/net/sctp/crc32c.c
> index 59cf7b0..181edab 100644
> --- a/net/sctp/crc32c.c
> +++ b/net/sctp/crc32c.c
> @@ -170,6 +170,7 @@ __u32 sctp_update_cksum(__u8 *buffer, __u16 length, __u32 crc32)
>  	return crc32;
>  }
>  
> +#if 0
>  __u32 sctp_update_copy_cksum(__u8 *to, __u8 *from, __u16 length, __u32 crc32)
>  {
>  	__u32 i;
> @@ -186,6 +187,7 @@ __u32 sctp_update_copy_cksum(__u8 *to, __u8 *from, __u16 length, __u32 crc32)
>  
>  	return crc32;
>  }
> +#endif  /*  0  */
>  
>  __u32 sctp_end_cksum(__u32 crc32)
>  {
> 
> -
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