[PATCH 6/9] net: new function net_read_uint64

[Uwe Kleine-König]

On Thu, Feb 06, 2014 at 05:40:51PM +0100, Uwe Kleine-König wrote:
> From: Uwe Kleine-König <uwe at kleine-koenig.org>
This was added by mistake. Sascha, can you please drop it and use my
pengutronix.de address instead. Ditto for the S-o-b line and patch 7 in
this series.

Thanks
Uwe
 
> This is needed for nfs3 support as some types became bigger compared to
> nfs2.
> 
> Signed-off-by: Uwe Kleine-König <uwe at kleine-koenig.org>
> ---
>  include/net.h | 7 +++++++
>  1 file changed, 7 insertions(+)
> 
> diff --git a/include/net.h b/include/net.h
> index 8388e2f12ebe..6c86947d9ca3 100644
> --- a/include/net.h
> +++ b/include/net.h
> @@ -276,6 +276,13 @@ static inline uint32_t net_read_uint32(void *from)
>  	return tmp;
>  }
>  
> +static inline uint64_t net_read_uint64(void *from)
> +{
> +	uint64_t tmp;
> +	memcpy(&tmp, from, sizeof(tmp));
> +	return tmp;
> +}
> +
>  /* write IP *in network byteorder* */
>  static inline void net_write_ip(void *to, IPaddr_t ip)
>  {
> -- 
> 1.8.5.2
> 
> 
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-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |