From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============4054655398738232124==" MIME-Version: 1.0 From: kbuild test robot To: kbuild-all@lists.01.org Subject: Re: [PATCH 02/10] wan: ixp4xx_hss: enable compile testing Date: Tue, 22 Oct 2019 02:01:14 +0800 Message-ID: <201910220233.LbayIpaE%lkp@intel.com> In-Reply-To: <20191021000824.531-3-linus.walleij@linaro.org> List-Id: --===============4054655398738232124== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Hi Linus, I love your patch! Perhaps something to improve: [auto build test WARNING on net/master] [cannot apply to v5.4-rc4 next-20191021] [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/Linus-Walleij/IXP4xx-netwo= rking-cleanups/20191021-213456 base: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git 2a06b= 8982f8f2f40d03a3daf634676386bd84dbc reproduce: # apt-get install sparse # sparse version: v0.6.1-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/net/wan/ixp4xx_hss.c:45:9: sparse: sparse: preprocessor token FR= AME_SIZE redefined >> arch/x86/include/uapi/asm/ptrace-abi.h:63:9: sparse: this was the origin= al definition drivers/net/wan/ixp4xx_hss.c:1400:14: sparse: sparse: undefined identifi= er 'ixp4xx_read_feature_bits' drivers/net/wan/ixp4xx_hss.c:1401:15: sparse: sparse: undefined identifi= er 'IXP4XX_FEATURE_HDLC' drivers/net/wan/ixp4xx_hss.c:1401:37: sparse: sparse: undefined identifi= er 'IXP4XX_FEATURE_HSS' drivers/net/wan/ixp4xx_hss.c:1402:14: sparse: sparse: undefined identifi= er 'IXP4XX_FEATURE_HDLC' drivers/net/wan/ixp4xx_hss.c:1402:36: sparse: sparse: undefined identifi= er 'IXP4XX_FEATURE_HSS' drivers/net/wan/ixp4xx_hss.c:855:23: sparse: sparse: non size-preserving= pointer to integer cast vim +63 arch/x86/include/uapi/asm/ptrace-abi.h 686d8c63d530a5 include/asm-x86/ptrace-abi.h Thomas Gleixner 2007-10-17 61 = 686d8c63d530a5 include/asm-x86/ptrace-abi.h Thomas Gleixner 2007-10-17 62 = /* top of stack page */ 686d8c63d530a5 include/asm-x86/ptrace-abi.h Thomas Gleixner 2007-10-17 @63 = #define FRAME_SIZE 168 686d8c63d530a5 include/asm-x86/ptrace-abi.h Thomas Gleixner 2007-10-17 64 = :::::: The code at line 63 was first introduced by commit :::::: 686d8c63d530a5cfdbab2523825e37b904be56f9 x86: unify include/asm/ptra= ce-abi_32/64.h :::::: TO: Thomas Gleixner :::::: CC: Thomas Gleixner --- 0-DAY kernel test infrastructure Open Source Technology Cent= er https://lists.01.org/pipermail/kbuild-all Intel Corporati= on --===============4054655398738232124==--