netdev - Re: [PATCH net-next 01/15] 6lowpan: lowpan_is_iid_16_bit_compressable() does not detect compressable address correctly

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Message-ID: <50864168.8000509@computer.org>
Date:	Tue, 23 Oct 2012 09:04:08 +0200
From:	Jan Ceuleers <jan.ceuleers@...puter.org>
To:	Tony Cheneau <tony.cheneau@...esiak.org>
CC:	"David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
	linux-zigbee-devel@...ts.sourceforge.net,
	Alan Ott <alan@...nal11.us>,
	Alexander Smirnov <alex.bluesman.smirnov@...il.com>
Subject: Re: [PATCH net-next 01/15] 6lowpan: lowpan_is_iid_16_bit_compressable()
 does not detect compressable address correctly

On 10/23/2012 06:09 AM, Tony Cheneau wrote:

>  #define lowpan_is_iid_16_bit_compressable(a)	\
>  	((((a)->s6_addr16[4]) == 0) &&		\
> -	 (((a)->s6_addr16[5]) == 0) &&		\
> -	 (((a)->s6_addr16[6]) == 0) &&		\
> -	 ((((a)->s6_addr[14]) & 0x80) == 0))
> +	 (((a)->s6_addr[10]) == 0) &&		\
> +	 (((a)->s6_addr[11]) == 0xff) &&	\
> +	 (((a)->s6_addr[12]) == 0xfe) &&	\
> +	 (((a)->s6_addr[13]) == 0))
> +
>  
>  /* multicast address */
>  #define is_addr_mcast(a) (((a)->s6_addr[0]) == 0xFF)
> 

Is the additional newline needed at the end of the #define?
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