The first patch of this series fixes the documentation build warns, such as:
WARNING: Unexpected indentation.
WARNING: Block quote ends without a blank line; unexpected unindent.
WARNING: document isn't included in any toctree.

The second patch updates outdated and improve documentation information.

Changes:
 V2: Added cover-letter
     Added Reported-by, Link, and Fixes tags
 V3: Reformulated patch's text description and title
 V4: Reformulated patch's text description and title
     Rearranged the patches in a logical way, so that the first patch
     goal is to fix the build warns and the second patch goal is to
     update the documentation info.

Cc: linux-doc@vger.kernel.org
Cc: linux-pci@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: Derek Kiernan <derek.kiernan@xilinx.com>
Cc: Dragan Cvetic <dragan.cvetic@xilinx.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Krzysztof Wilczyński <kw@linux.com>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>

Gustavo Pimentel (2):
  dw-xdata-pcie: Fix documentation build warns
  dw-xdata-pcie: Update outdated info and improve text format

 Documentation/misc-devices/dw-xdata-pcie.rst | 76 ++++++++++++++++++----------
 Documentation/misc-devices/index.rst         |  1 +
 2 files changed, 51 insertions(+), 26 deletions(-)

-- 
2.7.4