iio_buffer_demux_free 830 drivers/iio/industrialio-buffer.c iio_buffer_demux_free(buffer); iio_buffer_demux_free 883 drivers/iio/industrialio-buffer.c iio_buffer_demux_free(buffer); iio_buffer_demux_free 902 drivers/iio/industrialio-buffer.c iio_buffer_demux_free(buffer);