netdev - Re: [PATCH v2] ipv6: suppress sparse warnings in IP6_ECN_set

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Message-Id: <20160813.150819.2051748557355400764.davem@davemloft.net>
Date:	Sat, 13 Aug 2016 15:08:19 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	johannes@...solutions.net
Cc:	netdev@...r.kernel.org, edumazet@...gle.com,
	johannes.berg@...el.com
Subject: Re: [PATCH v2] ipv6: suppress sparse warnings in IP6_ECN_set_ce()

From: Johannes Berg <johannes@...solutions.net>
Date: Fri, 12 Aug 2016 07:48:21 +0200

> From: Johannes Berg <johannes.berg@...el.com>
> 
> Pass the correct type __wsum to csum_sub() and csum_add(). This doesn't
> really change anything since __wsum really *is* __be32, but removes the
> address space warnings from sparse.
> 
> Cc: Eric Dumazet <edumazet@...gle.com>
> Fixes: 34ae6a1aa054 ("ipv6: update skb->csum when CE mark is propagated")
> Signed-off-by: Johannes Berg <johannes.berg@...el.com>

Applied, thanks.