treewide: remove redundant IS_ERR() before error code check

[linux/fpc-iii.git] / Documentation / driver-api / nvdimm / index.rst

.. SPDX-License-Identifier: GPL-2.0

===================================
Non-Volatile Memory Device (NVDIMM)
===================================

.. toctree::
   :maxdepth: 1

   nvdimm
   btt
   security