doc: remove trailing white space

Run a simple script to remove trailing white space and blank
lines at end of file across all documents.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>

diff --git a/doc/guides/nics/fail_safe.rst b/doc/guides/nics/fail_safe.rst
index b4a92f6..f80346a 100644 (file)
--- a/doc/guides/nics/fail_safe.rst
+++ b/doc/guides/nics/fail_safe.rst
@@ -155,9 +155,9 @@ This section shows some example of using **testpmd** with a fail-safe PMD.
 
 #. Start testpmd, automatically probing the device 84:00.0 and using it with
    the fail-safe.
- 
+
    .. code-block:: console
- 
+
       $RTE_TARGET/build/app/testpmd -c 0xff -n 4 \
          --vdev 'net_failsafe0,dev(0000:84:00.0),dev(net_ring0)' -- -i
 

diff --git a/doc/guides/prog_guide/graph_lib.rst b/doc/guides/prog_guide/graph_lib.rst
index c922d10..5d183f8 100644 (file)
--- a/doc/guides/prog_guide/graph_lib.rst
+++ b/doc/guides/prog_guide/graph_lib.rst
@@ -392,4 +392,3 @@ null
 ~~~~
 This node ignores the set of objects passed to it and reports that all are
 processed.
-

diff --git a/doc/guides/prog_guide/regexdev.rst b/doc/guides/prog_guide/regexdev.rst
index b8ae9c0..0d84fb1 100644 (file)
--- a/doc/guides/prog_guide/regexdev.rst
+++ b/doc/guides/prog_guide/regexdev.rst
@@ -174,4 +174,3 @@ the ``nb_ops`` and ``ops`` parameters are now used to specify the max processed
 operations the user wishes to retrieve and the location in which to store them.
 The API call returns the actual number of processed operations returned, this
 can never be larger than ``nb_ops``.
-

diff --git a/doc/guides/sample_app_ug/vmdq_forwarding.rst b/doc/guides/sample_app_ug/vmdq_forwarding.rst
index c3a3439..e9bca8c 100644 (file)
--- a/doc/guides/sample_app_ug/vmdq_forwarding.rst
+++ b/doc/guides/sample_app_ug/vmdq_forwarding.rst
@@ -205,4 +205,3 @@ To generate the statistics output, use the following command:
 
 Please note that the statistics output will appear on the terminal where the vmdq_app is running,
 rather than the terminal from which the HUP signal was sent.
-

diff --git a/doc/guides/vdpadevs/features/mlx5.ini b/doc/guides/vdpadevs/features/mlx5.ini
index 8bb9977..990ef12 100644 (file)
--- a/doc/guides/vdpadevs/features/mlx5.ini
+++ b/doc/guides/vdpadevs/features/mlx5.ini
@@ -26,4 +26,3 @@ x86-32               = Y
 x86-64               = Y
 Usage doc            = Y
 Design doc           = Y
-