linux-kernel - Re: [PATCH net-next 5/5] net: remove dev->trans

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Message-ID: <20160503173445.GI2395@breakpoint.cc>
Date:	Tue, 3 May 2016 19:34:45 +0200
From:	Florian Westphal <fw@...len.de>
To:	kbuild test robot <lkp@...el.com>
Cc:	Florian Westphal <fw@...len.de>, kbuild-all@...org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH net-next 5/5] net: remove dev->trans_start

kbuild test robot <lkp@...el.com> wrote:
> [auto build test ERROR on net-next/master]
> 
> url:    https://github.com/0day-ci/linux/commits/Florian-Westphal/net-remove-trans_start-from-struct-net_device/20160503-234813
> config: s390-default_defconfig (attached as .config)
> compiler: s390x-linux-gnu-gcc (Debian 5.3.1-8) 5.3.1 20160205
> reproduce:
>         wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
>         chmod +x ~/bin/make.cross
>         # save the attached .config to linux build tree
>         make.cross ARCH=s390 
> 
> Note: the linux-review/Florian-Westphal/net-remove-trans_start-from-struct-net_device/20160503-234813 HEAD 2f61b7d5d947dad50a74493b21fe750103f74b1c builds fine.
>       It only hurts bisectibility.
> 
> All errors (new ones prefixed by >>):
> 
>    drivers/s390/net/qeth_core_main.c: In function 'qeth_flush_buffers':
> >> drivers/s390/net/qeth_core_main.c:3484:18: error: 'struct net_device' has no member named 'trans_start'
>      queue->card->dev->trans_start = jiffies;

Indeed, patch #4 missed this when doing the replacement.
There is a similar mistake for a tilera-specific driver.

I'll submit a v2 of this series later.