Hi Paul, [auto build test ERROR on linus/master] [also build test ERROR on v4.8-rc1 next-20160809] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Paul-Burton/MIPS-SEAD3-device-tree-conversion/20160809-204707 config: mips-sead3_defconfig (attached as .config) compiler: mipsel-linux-gnu-gcc (Debian 5.4.0-6) 5.4.0 20160609 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=mips Note: the linux-review/Paul-Burton/MIPS-SEAD3-device-tree-conversion/20160809-204707 HEAD 0eed2040422cad5cd9998891bc53368a6f15871c builds fine. It only hurts bisectibility. All errors (new ones prefixed by >>): arch/mips/mti-sead3/sead3-dtshim.c: In function 'remove_gic': arch/mips/mti-sead3/sead3-dtshim.c:56:11: error: 'EINVAL' undeclared (first use in this function) return -EINVAL; ^ arch/mips/mti-sead3/sead3-dtshim.c:56:11: note: each undeclared identifier is reported only once for each function it appears in arch/mips/mti-sead3/sead3-dtshim.c: In function 'serial_config': >> arch/mips/mti-sead3/sead3-dtshim.c:94:13: error: implicit declaration of function 'fw_getenv' [-Werror=implicit-function-declaration] yamontty = fw_getenv("yamontty"); ^ arch/mips/mti-sead3/sead3-dtshim.c:94:11: warning: assignment makes pointer from integer without a cast [-Wint-conversion] yamontty = fw_getenv("yamontty"); ^ arch/mips/mti-sead3/sead3-dtshim.c:110:11: warning: assignment makes pointer from integer without a cast [-Wint-conversion] mode_var = fw_getenv(mode_var_name); ^ cc1: some warnings being treated as errors vim +/fw_getenv +94 arch/mips/mti-sead3/sead3-dtshim.c 88 const char *yamontty, *mode_var; 89 char mode_var_name[9], path[18], parity; 90 unsigned int uart, baud, stop_bits; 91 bool hw_flow; 92 int chosen_off, err; 93 > 94 yamontty = fw_getenv("yamontty"); 95 if (!yamontty || !strcmp(yamontty, "tty0")) { 96 uart = 0; 97 } else if (!strcmp(yamontty, "tty1")) { --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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