Hi, [auto build test WARNING on regulator/for-next] [also build test WARNING on v4.6-rc4 next-20160420] [if your patch is applied to the wrong git tree, please drop us a note to help improving the system]
url: https://github.com/0day-ci/linux/commits/Richard-Fitzgerald/regulator-core-Add-debugfs-to-show-constraint-flags/20160421-200958 base: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git for-next config: s390-allyesconfig (attached as .config) 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=s390 All warnings (new ones prefixed by >>): >> drivers/regulator/core.c:1320:2: warning: initialization from incompatible >> pointer type .read = constraint_flags_read_file, ^ drivers/regulator/core.c:1320:2: warning: (near initialization for 'constraint_flags_fops.read') drivers/regulator/core.c:2558:1: warning: 'regulator_can_change_voltage' is deprecated (declared at drivers/regulator/core.c:2541) [-Wdeprecated-declarations] EXPORT_SYMBOL_GPL(regulator_can_change_voltage); ^ In file included from include/linux/linkage.h:6:0, from include/linux/kernel.h:6, from drivers/regulator/core.c:16: include/linux/export.h:63:25: warning: 'regulator_can_change_voltage' is deprecated (declared at drivers/regulator/core.c:2541) [-Wdeprecated-declarations] __visible const struct kernel_symbol __ksymtab_##sym \ ^ include/linux/export.h:72:2: note: in expansion of macro '__EXPORT_SYMBOL' __EXPORT_SYMBOL(sym, "_gpl") ^ drivers/regulator/core.c:2558:1: note: in expansion of macro 'EXPORT_SYMBOL_GPL' EXPORT_SYMBOL_GPL(regulator_can_change_voltage); ^ vim +1320 drivers/regulator/core.c 1304 !!c->ramp_disable, 1305 !!c->soft_start, 1306 !!c->pull_down, 1307 !!c->over_current_protection); 1308 1309 ret = simple_read_from_buffer(user_buf, count, ppos, buf, ret); 1310 kfree(buf); 1311 1312 return ret; 1313 } 1314 1315 #endif 1316 1317 static const struct file_operations constraint_flags_fops = { 1318 #ifdef CONFIG_DEBUG_FS 1319 .open = simple_open, > 1320 .read = constraint_flags_read_file, 1321 .llseek = default_llseek, 1322 #endif 1323 }; 1324 1325 #define REG_STR_SIZE 64 1326 1327 static struct regulator *create_regulator(struct regulator_dev *rdev, 1328 struct device *dev, --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: Binary data
