Extern or forward variable declaration at include/linux/nvmem-consumer.h, line 16 References: drivers/iio/adc/stm32-adc.c, line 625 drivers/iio/adc/stm32-adc.c, line 638 drivers/iio/adc/stm32-adc.c, line 1295 drivers/iio/adc/stm32-adc.c, line 1511 drivers/iio/adc/stm32-adc.c, line 1558 drivers/iio/adc/stm32-adc.c, line 1680 drivers/iio/adc/stm32-adc.c, line 1723 drivers/iio/adc/stm32-adc.c, line 2156 drivers/iio/adc/stm32-adc.c, line 2174 drivers/iio/adc/stm32-adc.c, line 2195 drivers/iio/adc/stm32-adc.c, line 2206 drivers/iio/adc/stm32-adc.c, line 2324 drivers/iio/adc/stm32-adc.c, line 2346 drivers/iio/adc/stm32-adc.c, line 2356 drivers/iio/adc/stm32-adc.c, line 2366 drivers/iio/adc/stm32-adc.c, line 2388 drivers/iio/adc/stm32-adc.c, line 2393 drivers/net/wireless/ath/ath10k/core.c, line 1499 drivers/net/wireless/ath/ath10k/core.c, line 3465 drivers/soc/tegra/fuse/fuse-tegra.c, line 287 drivers/soc/tegra/fuse/fuse-tegra.c, line 300 drivers/soc/tegra/fuse/fuse-tegra.c, line 307 drivers/soc/tegra/fuse/fuse-tegra.c, line 323 drivers/soc/tegra/fuse/fuse-tegra.c, line 395 drivers/soc/tegra/fuse/fuse-tegra.c, line 403 drivers/soc/tegra/fuse/fuse-tegra.c, line 423 drivers/soc/tegra/fuse/fuse-tegra.c, line 449 drivers/soc/tegra/fuse/fuse-tegra.c, line 593 net/ethernet/eth.c, line 502 net/ethernet/eth.c, line 529 net/ethernet/eth.c, line 550 net/ethernet/eth.c, line 629 net/ethernet/eth.c, line 643