MCP4922_NUM_CHANNELS 29 drivers/iio/dac/mcp4922.c unsigned int value[MCP4922_NUM_CHANNELS]; MCP4922_NUM_CHANNELS 108 drivers/iio/dac/mcp4922.c static const struct iio_chan_spec mcp4922_channels[3][MCP4922_NUM_CHANNELS] = { MCP4922_NUM_CHANNELS 159 drivers/iio/dac/mcp4922.c indio_dev->num_channels = MCP4922_NUM_CHANNELS;