Messages in this thread | | | Subject | Re: drivers/block/zram/zram_drv.c:1824:45: warning: unused variable 'zram_wb_devops' | From | Jens Axboe <> | Date | Fri, 26 Nov 2021 10:00:27 -0700 |
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On 11/26/21 1:54 AM, kernel test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > head: a4849f6000e29235a2707f22e39da6b897bb9543 > commit: a8b456d01cd6b37191f14248f3e2bdbe5ce3a89e bdi: remove BDI_CAP_SYNCHRONOUS_IO > date: 1 year, 2 months ago > config: x86_64-buildonly-randconfig-r003-20211116 (https://download.01.org/0day-ci/archive/20211126/202111261614.gCJMqcyh-lkp@intel.com/config) > compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project fbe72e41b99dc7994daac300d208a955be3e4a0a) > 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 > # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a8b456d01cd6b37191f14248f3e2bdbe5ce3a89e > git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git > git fetch --no-tags linus master > git checkout a8b456d01cd6b37191f14248f3e2bdbe5ce3a89e > # save the config file to linux build tree > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 ARCH=x86_64 > > If you fix the issue, kindly add following tag as appropriate > Reported-by: kernel test robot <lkp@intel.com> > > All warnings (new ones prefixed by >>): > >>> drivers/block/zram/zram_drv.c:1824:45: warning: unused variable 'zram_wb_devops' [-Wunused-const-variable] > static const struct block_device_operations zram_wb_devops = { > ^ > 1 warning generated.
https://git.kernel.dk/cgit/linux-block/commit/?h=block-5.16&id=d422f40163087408b56290156ba233fc5ada53e4
-- Jens Axboe
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