netdev - Re: [net-next 4/4] gve: Add ethtool support

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Message-ID: <201906291448.1i4e8XiQ%lkp@intel.com>
Date:   Sat, 29 Jun 2019 14:40:03 +0800
From:   kbuild test robot <lkp@...el.com>
To:     Catherine Sullivan <csully@...gle.com>
Cc:     kbuild-all@...org, netdev@...r.kernel.org,
        Catherine Sullivan <csully@...gle.com>,
        Sagi Shahar <sagis@...gle.com>,
        Jon Olson <jonolson@...gle.com>,
        Willem de Bruijn <willemb@...gle.com>,
        Luigi Rizzo <lrizzo@...gle.com>
Subject: Re: [net-next 4/4] gve: Add ethtool support

Hi Catherine,

I love your patch! Perhaps something to improve:

[auto build test WARNING on net-next/master]

url:    https://github.com/0day-ci/linux/commits/Catherine-Sullivan/Add-gve-driver/20190629-070444
reproduce:
        # apt-get install sparse
        # sparse version: v0.6.1-rc1-7-g2b96cd8-dirty
        make ARCH=x86_64 allmodconfig
        make C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__'

If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@...el.com>


sparse warnings: (new ones prefixed by >>)

>> drivers/net/ethernet/google/gve/gve_ethtool.c:147:6: sparse: sparse: symbol 'gve_get_channels' was not declared. Should it be static?
>> drivers/net/ethernet/google/gve/gve_ethtool.c:161:5: sparse: sparse: symbol 'gve_set_channels' was not declared. Should it be static?
>> drivers/net/ethernet/google/gve/gve_ethtool.c:191:6: sparse: sparse: symbol 'gve_get_ringparam' was not declared. Should it be static?
>> drivers/net/ethernet/google/gve/gve_ethtool.c:202:5: sparse: sparse: symbol 'gve_user_reset' was not declared. Should it be static?

Please review and possibly fold the followup patch.

---
0-DAY kernel test infrastructure                Open Source Technology Center
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