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Tue, 08 Sep 2020 01:33:02 -0700 (PDT) Date: Tue, 8 Sep 2020 09:33:00 +0100 From: Lee Jones To: Kalle Valo Cc: kernel test robot , kbuild-all@lists.01.org, clang-built-linux@googlegroups.com, linux-wireless@vger.kernel.org Subject: Re: [wireless-drivers-next:master 127/131] drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.c:361:25: warning: unused variable 'lcnphy_rx_iqcomp_table_rev0' Message-ID: <20200908083300.GF4400@dell> References: <202009012305.vGKHlIAu%lkp@intel.com> <877dtc61lu.fsf@codeaurora.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <877dtc61lu.fsf@codeaurora.org> Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org On Wed, 02 Sep 2020, Kalle Valo wrote: > kernel test robot writes: > > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git master > > head: 2c92790b12033797474b9ba1b2e56a95360f66cd > > commit: 38c95e0258a067812311e84d2a170fd56f05431d [127/131] brcmsmac: phy_lcn: Remove a bunch of unused variables > > config: arm64-randconfig-r012-20200901 (attached as .config) > > compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project c10e63677f5d20f18010f8f68c631ddc97546f7d) > > reproduce (this is a W=1 build): > > wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross > > chmod +x ~/bin/make.cross > > # install arm64 cross compiling tool for clang build > > # apt-get install binutils-aarch64-linux-gnu > > git checkout 38c95e0258a067812311e84d2a170fd56f05431d > > # save the attached .config to linux build tree > > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=arm64 > > > > If you fix the issue, kindly add following tag as appropriate > > Reported-by: kernel test robot > > > > All warnings (new ones prefixed by >>): > > > >>> drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.c:361:25: warning: unused variable 'lcnphy_rx_iqcomp_table_rev0' [-Wunused-const-variable] > > struct lcnphy_rx_iqcomp lcnphy_rx_iqcomp_table_rev0[] = { > > Lee, please send a patch fixing this. I'm just back from vacation. Will take a look at these shortly. -- Lee Jones [李琼斯] Senior Technical Lead - Developer Services Linaro.org │ Open source software for Arm SoCs Follow Linaro: Facebook | Twitter | Blog