[PATCH] media: Fix building pdfdocs

[Tomi Valkeinen]

Commit 8d0e3fc61abd ("media: Add 2-10-10-10 RGB formats") added
documatation for a few new RGB formats. For some reason these break the
pdfdocs build, even if the same style seems to work elsewhere in the
file.

Remove the trailing empty dash lines, which seems to fix the issue.

Fixes: 8d0e3fc61abd ("media: Add 2-10-10-10 RGB formats")
Reported-by: Akira Yokosawa <akiyks at gmail.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen at ideasonboard.com>
---

Note: the offending patch was merged via drm tree, so we may want to
apply the fix to the drm tree also.

 Documentation/userspace-api/media/v4l/pixfmt-rgb.rst | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/Documentation/userspace-api/media/v4l/pixfmt-rgb.rst b/Documentation/userspace-api/media/v4l/pixfmt-rgb.rst
index d330aeb4d3eb..ea545ed1aeaa 100644
--- a/Documentation/userspace-api/media/v4l/pixfmt-rgb.rst
+++ b/Documentation/userspace-api/media/v4l/pixfmt-rgb.rst
@@ -868,7 +868,6 @@ number of bits for each component.
       - r\ :sub:`4`
       - r\ :sub:`3`
       - r\ :sub:`2`
-      -
     * .. _V4L2-PIX-FMT-RGBA1010102:
 
       - ``V4L2_PIX_FMT_RGBA1010102``
@@ -909,7 +908,6 @@ number of bits for each component.
       - r\ :sub:`4`
       - r\ :sub:`3`
       - r\ :sub:`2`
-      -
     * .. _V4L2-PIX-FMT-ARGB2101010:
 
       - ``V4L2_PIX_FMT_ARGB2101010``
@@ -950,7 +948,6 @@ number of bits for each component.
       - r\ :sub:`6`
       - r\ :sub:`5`
       - r\ :sub:`4`
-      -
 
 .. raw:: latex
 
-- 
2.34.1