treewide: remove redundant IS_ERR() before error code check
[linux/fpc-iii.git] / Documentation / iio / index.rst
blob58b7a4ebac515de0f4c5aa2d0bef1c37ef14ff96
1 .. SPDX-License-Identifier: GPL-2.0
3 ==============
4 Industrial I/O
5 ==============
7 .. toctree::
8    :maxdepth: 1
10    iio_configfs
12    ep93xx_adc