linux-kernel - Re: linux-next: build warning after merge of the wireless-drivers-next tree

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Date:	Fri, 8 Jul 2016 11:35:09 +1000
From:	Stephen Rothwell <sfr@...b.auug.org.au>
To:	Kalle Valo <kvalo@...eaurora.org>,
	<linux-wireless@...r.kernel.org>,
	David Miller <davem@...emloft.net>, <netdev@...r.kernel.org>,
	Johannes Berg <johannes@...solutions.net>
Cc:	linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
	Xinming Hu <huxm@...vell.com>,
	Amitkumar Karwar <akarwar@...vell.com>,
	Avraham Stern <avraham.stern@...el.com>,
	David Spinadel <david.spinadel@...el.com>,
	Assaf Krauss <assaf.krauss@...el.com>,
	Luca Coelho <luciano.coelho@...el.com>
Subject: Re: linux-next: build warning after merge of the
 wireless-drivers-next tree

Hi all,

On Fri, 8 Jul 2016 11:32:14 +1000 Stephen Rothwell <sfr@...b.auug.org.au> wrote:
>
> After merging the wireless-drivers-next tree, today's linux-next build
> (arm multi_v7_defconfig, x86_64 allmodconfig) produced this warning:
> 
> drivers/net/wireless/marvell/mwifiex/scan.c: In function 'mwifiex_cancel_scan':
> drivers/net/wireless/marvell/mwifiex/scan.c:2031:44: warning: passing argument 2 of 'cfg80211_scan_done' makes pointer from integer without a cast [-Wint-conversion]
>      cfg80211_scan_done(priv->scan_request, 1);
>                                             ^
> In file included from include/net/mac80211.h:23:0,
>                  from drivers/net/wireless/marvell/mwifiex/decl.h:30,
>                  from drivers/net/wireless/marvell/mwifiex/scan.c:20:
> include/net/cfg80211.h:4104:6: note: expected 'struct cfg80211_scan_info *' but argument is of type 'int'
>  void cfg80211_scan_done(struct cfg80211_scan_request *request,
>       ^
> 
> Introduced by commit
> 
>   a9c790ba23eb ("mwifiex: factor out mwifiex_cancel_scan")
> 
> interacting with commit
> 
>   1d76250bd34a ("nl80211: support beacon report scanning")
> 
> from the net-next (and mac80211-next) tree.
> 
> This will need some merge fix patch ... please send me or Dave one.

Of course, this is the conflict I reported against the mac80211-next
tree yesterday (the memory fades :-)) ... I will move the merge fix
patch from that tree to this one.

-- 
Cheers,
Stephen Rothwell