[ofw] libibnetdisc: fix cast in unmarshall16

[Sasha Khapyorsky]

On 11:40 Mon 26 Jul     , Hefty, Sean wrote:
> Uri Habusha reported a build error on windows as a result of an
> incorrect cast to uint64_t.
> 
> Signed-off-by: Sean Hefty <sean.hefty at intel.com>

Applied. Thanks.

Sasha

> ---
>  .../libibnetdisc/src/ibnetdisc_cache.c             |    3 +--
>  1 files changed, 1 insertions(+), 2 deletions(-)
> 
> diff --git a/infiniband-diags/libibnetdisc/src/ibnetdisc_cache.c b/infiniband-diags/libibnetdisc/src/ibnetdisc_cache.c
> index 1de42eb..199bf33 100644
> --- a/infiniband-diags/libibnetdisc/src/ibnetdisc_cache.c
> +++ b/infiniband-diags/libibnetdisc/src/ibnetdisc_cache.c
> @@ -183,8 +183,7 @@ static size_t _unmarshall8(uint8_t * inbuf, uint8_t * num)
>  
>  static size_t _unmarshall16(uint8_t * inbuf, uint16_t * num)
>  {
> -	(*num) = (uint64_t) inbuf[0];
> -	(*num) |= ((uint16_t) inbuf[1] << 8);
> +	(*num) = ((uint16_t) inbuf[1] << 8) | inbuf[0];
>  
>  	return (sizeof(*num));
>  }
> 
>