[kbuild-all] [arm-platforms:hack/devm_cast_abuse 17/17] drivers/iio/imu/adis16480.c:1266:9: error: implicit declaration of function 'devm_clk_prepare_enable'; did you mean

tree: https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git hack/devm_cast_abuse head: 542cb40d75bf747a26ac91aa28f1a1ecb19b89e3 commit: 542cb40d75bf747a26ac91aa28f1a1ecb19b89e3 [17/17] treewide: Bulk conversion to devm_clk_prepare_enable() config: parisc-randconfig-r036-20201215 (attached as .config) compiler: hppa-linux-gcc (GCC) 9.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git/com... git remote add arm-platforms https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git git fetch --no-tags arm-platforms hack/devm_cast_abuse git checkout 542cb40d75bf747a26ac91aa28f1a1ecb19b89e3 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=parisc If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): drivers/iio/imu/adis16480.c: In function 'adis16480_probe': 1266 | ret = devm_clk_prepare_enable(&spi->dev, st->ext_clk); | ^~~~~~~~~~~~~~~~~~~~~~~ | clk_prepare_enable cc1: some warnings being treated as errors vim +1266 drivers/iio/imu/adis16480.c 1215 1216 static int adis16480_probe(struct spi_device *spi) 1217 { 1218 const struct spi_device_id *id = spi_get_device_id(spi); 1219 const struct adis_data *adis16480_data; 1220 struct iio_dev *indio_dev; 1221 struct adis16480 *st; 1222 int ret; 1223 1224 indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*st)); 1225 if (indio_dev == NULL) 1226 return -ENOMEM; 1227 1228 spi_set_drvdata(spi, indio_dev); 1229 1230 st = iio_priv(indio_dev); 1231 1232 st->chip_info = &adis16480_chip_info[id->driver_data]; 1233 indio_dev->name = spi_get_device_id(spi)->name; 1234 indio_dev->channels = st->chip_info->channels; 1235 indio_dev->num_channels = st->chip_info->num_channels; 1236 indio_dev->info = &adis16480_info; 1237 indio_dev->modes = INDIO_DIRECT_MODE; 1238 1239 adis16480_data = &st->chip_info->adis_data; 1240 1241 ret = adis_init(&st->adis, indio_dev, spi, adis16480_data); 1242 if (ret) 1243 return ret; 1244 1245 ret = __adis_initial_startup(&st->adis); 1246 if (ret) 1247 return ret; 1248 1249 ret = devm_add_action_or_reset(&spi->dev, adis16480_stop, indio_dev); 1250 if (ret) 1251 return ret; 1252 1253 ret = adis16480_config_irq_pin(spi->dev.of_node, st); 1254 if (ret) 1255 return ret; 1256 1257 ret = adis16480_get_ext_clocks(st); 1258 if (ret) 1259 return ret; 1260 1261 if (!IS_ERR_OR_NULL(st->ext_clk)) { 1262 ret = adis16480_ext_clk_config(st, spi->dev.of_node, true); 1263 if (ret) 1264 return ret; 1265 1267 if (ret) 1268 return ret; 1269 1270 st->clk_freq = clk_get_rate(st->ext_clk); 1271 st->clk_freq *= 1000; /* micro */ 1272 } else { 1273 st->clk_freq = st->chip_info->int_clk; 1274 } 1275 1276 ret = devm_adis_setup_buffer_and_trigger(&st->adis, indio_dev, NULL); 1277 if (ret) 1278 return ret; 1279 1280 ret = devm_iio_device_register(&spi->dev, indio_dev); 1281 if (ret) 1282 return ret; 1283 1284 adis16480_debugfs_init(indio_dev); 1285 1286 return 0; 1287 } 1288 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org