From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============3586282714536085129==" MIME-Version: 1.0 From: kbuild test robot To: kbuild-all@lists.01.org Subject: Re: [PATCH RFC v4 2/2] dmaengine: avalon-test: Intel Avalon-MM DMA Interface for PCIe test Date: Sun, 03 Nov 2019 22:58:12 +0800 Message-ID: <201911032231.xObk3mCa%lkp@intel.com> In-Reply-To: List-Id: --===============3586282714536085129== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Hi Alexander, [FYI, it's a private test report for your RFC patch.] [auto build test WARNING on linus/master] [also build test WARNING on v5.4-rc5] [cannot apply to next-20191031] [if your patch is applied to the wrong git tree, please drop us a note to h= elp improve the system. BTW, we also suggest to use '--base' option to specify = the base tree in git format-patch, please see https://stackoverflow.com/a/37406= 982] url: https://github.com/0day-ci/linux/commits/Alexander-Gordeev/dmaengin= e-avalon-Intel-Avalon-MM-DMA-Interface-for-PCIe/20191102-044059 base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git = 0dbe6cb8f7e05bc9611602ef45980a6c57b245a3 reproduce: # apt-get install sparse # sparse version: v0.6.1-6-g57f8611-dirty make ARCH=3Dx86_64 allmodconfig make C=3D1 CF=3D'-fdiagnostic-prefix -D__CHECK_ENDIAN__' If you fix the issue, kindly add following tag Reported-by: kbuild test robot sparse warnings: (new ones prefixed by >>) >> drivers/dma/avalon-test/avalon-dev.c:42:30: sparse: sparse: symbol 'aval= on_dev_fops' was not declared. Should it be static? -- >> drivers/dma/avalon-test/avalon-ioctl.c:23:34: sparse: sparse: duplicate = [noderef] >> drivers/dma/avalon-test/avalon-ioctl.c:23:34: sparse: sparse: multiple a= ddress space given: & drivers/dma/avalon-test/avalon-ioctl.c:23:57: sparse: sparse: multiple a= ddress space given: & -- >> drivers/dma/avalon-test/avalon-xfer.c:52:35: sparse: sparse: mixing diff= erent enum types: >> drivers/dma/avalon-test/avalon-xfer.c:52:35: sparse: unsigned int enu= m dma_data_direction >> drivers/dma/avalon-test/avalon-xfer.c:52:35: sparse: unsigned int enu= m dma_transfer_direction drivers/dma/avalon-test/avalon-xfer.c:92:65: sparse: sparse: mixing diff= erent enum types: drivers/dma/avalon-test/avalon-xfer.c:92:65: sparse: unsigned int enu= m dma_data_direction drivers/dma/avalon-test/avalon-xfer.c:92:65: sparse: unsigned int enu= m dma_transfer_direction drivers/dma/avalon-test/avalon-xfer.c:117:56: sparse: sparse: mixing dif= ferent enum types: drivers/dma/avalon-test/avalon-xfer.c:117:56: sparse: unsigned int en= um dma_data_direction drivers/dma/avalon-test/avalon-xfer.c:117:56: sparse: unsigned int en= um dma_transfer_direction Please review and possibly fold the followup patch. --- 0-DAY kernel test infrastructure Open Source Technology Cent= er https://lists.01.org/pipermail/kbuild-all Intel Corporati= on --===============3586282714536085129==--