In the config attached. CONFIG_GPIOLIB is not set. please set and recompile fyi, devm_gpiod_get() declared in drivers/gpio/devres.c -> CONFIG_GPIOLIB On Thu, Aug 3, 2017 at 3:28 AM, kbuild test robot <lkp@xxxxxxxxx> wrote: > > Hi Vinay, > > [auto build test ERROR on linus/master] > [also build test ERROR on v4.13-rc3 next-20170802] > [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/Vinay-Simha-BN/power-smb347-charger-Summit-SMB358-charger-IC/20170802-054147 > config: x86_64-randconfig-b0-08030519 (attached as .config) > compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 > reproduce: > # save the attached .config to linux build tree > make ARCH=x86_64 > > All errors (new ones prefixed by >>): > > drivers/power/supply/smb347-charger.c: In function 'smb347_probe': > >> drivers/power/supply/smb347-charger.c:1341:24: error: implicit declaration of function 'devm_gpiod_get' [-Werror=implicit-function-declaration] > smb->pdata->en_gpio = devm_gpiod_get(dev, "en", GPIOD_OUT_HIGH); > ^~~~~~~~~~~~~~ > >> drivers/power/supply/smb347-charger.c:1341:50: error: 'GPIOD_OUT_HIGH' undeclared (first use in this function) > smb->pdata->en_gpio = devm_gpiod_get(dev, "en", GPIOD_OUT_HIGH); > ^~~~~~~~~~~~~~ > drivers/power/supply/smb347-charger.c:1341:50: note: each undeclared identifier is reported only once for each function it appears in > cc1: some warnings being treated as errors > > vim +/devm_gpiod_get +1341 drivers/power/supply/smb347-charger.c > > 1273 > 1274 static int smb347_probe(struct i2c_client *client, > 1275 const struct i2c_device_id *id) > 1276 { > 1277 struct power_supply_config mains_usb_cfg = {}, battery_cfg = {}; > 1278 struct device *dev = &client->dev; > 1279 struct smb347_charger *smb; > 1280 int ret; > 1281 > 1282 smb = devm_kzalloc(dev, sizeof(*smb), GFP_KERNEL); > 1283 if (!smb) > 1284 return -ENOMEM; > 1285 > 1286 smb->pdata = smb347_get_platdata(dev); > 1287 if (IS_ERR_OR_NULL(smb->pdata)) > 1288 return -ENODEV; > 1289 > 1290 if (!smb->pdata->use_mains && !smb->pdata->use_usb) > 1291 return -EINVAL; > 1292 > 1293 i2c_set_clientdata(client, smb); > 1294 > 1295 mutex_init(&smb->lock); > 1296 smb->id = id->driver_data; > 1297 smb->dev = &client->dev; > 1298 > 1299 smb->regmap = devm_regmap_init_i2c(client, &smb347_regmap); > 1300 if (IS_ERR(smb->regmap)) > 1301 return PTR_ERR(smb->regmap); > 1302 > 1303 ret = smb347_hw_init(smb); > 1304 if (ret < 0) > 1305 return ret; > 1306 > 1307 mains_usb_cfg.supplied_to = battery; > 1308 mains_usb_cfg.num_supplicants = ARRAY_SIZE(battery); > 1309 mains_usb_cfg.drv_data = smb; > 1310 if (smb->pdata->use_mains) { > 1311 smb->mains = power_supply_register(dev, &smb347_mains_desc, > 1312 &mains_usb_cfg); > 1313 if (IS_ERR(smb->mains)) > 1314 return PTR_ERR(smb->mains); > 1315 } > 1316 > 1317 if (smb->pdata->use_usb) { > 1318 smb->usb = power_supply_register(dev, &smb347_usb_desc, > 1319 &mains_usb_cfg); > 1320 if (IS_ERR(smb->usb)) { > 1321 if (smb->pdata->use_mains) > 1322 power_supply_unregister(smb->mains); > 1323 return PTR_ERR(smb->usb); > 1324 } > 1325 } > 1326 > 1327 battery_cfg.drv_data = smb; > 1328 smb->battery = power_supply_register(dev, &smb347_battery_desc, > 1329 &battery_cfg); > 1330 if (IS_ERR(smb->battery)) { > 1331 if (smb->pdata->use_usb) > 1332 power_supply_unregister(smb->usb); > 1333 if (smb->pdata->use_mains) > 1334 power_supply_unregister(smb->mains); > 1335 return PTR_ERR(smb->battery); > 1336 } > 1337 > 1338 /* > 1339 * EN - enable input can be controlled by i2c or gpio. > 1340 */ > > 1341 smb->pdata->en_gpio = devm_gpiod_get(dev, "en", GPIOD_OUT_HIGH); > 1342 if (IS_ERR(smb->pdata->en_gpio)) { > 1343 ret = PTR_ERR(smb->pdata->en_gpio); > 1344 dev_err(dev, "cannot get en-gpio %d\n", ret); > 1345 dev_dbg(smb->dev, "charging enable/disable in SW enabled\n"); > 1346 > 1347 smb->pdata->enable_control = SMB347_CHG_ENABLE_SW; > 1348 } else { > 1349 smb->pdata->enable_control = SMB347_CHG_ENABLE_PIN_ACTIVE_HIGH; > 1350 } > 1351 > 1352 /* > 1353 * Interrupt pin is optional. If it is connected, we setup the > 1354 * interrupt support here. > 1355 */ > 1356 if (smb->pdata->irq_gpio >= 0) { > 1357 ret = smb347_irq_init(smb, client); > 1358 if (ret < 0) { > 1359 dev_warn(dev, "failed to initialize IRQ: %d\n", ret); > 1360 dev_warn(dev, "disabling IRQ support\n"); > 1361 } else { > 1362 smb347_irq_enable(smb); > 1363 } > 1364 } > 1365 > 1366 return 0; > 1367 } > 1368 > > --- > 0-DAY kernel test infrastructure Open Source Technology Center > https://lists.01.org/pipermail/kbuild-all Intel Corporation -- regards, vinaysimha -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
