doc-rst: dev-overlay: fix the last warning
authorMauro Carvalho Chehab <mchehab@s-opensource.com>
Tue, 5 Jul 2016 18:25:39 +0000 (15:25 -0300)
committerMauro Carvalho Chehab <mchehab@s-opensource.com>
Tue, 5 Jul 2016 19:27:26 +0000 (16:27 -0300)
commitb97cd1496d6219dbca8ff2da04fef521deac885a
tree6be5cdabe4415976f626b55fcccfbd258d5c8911
parentc104290b95d8ddd2a186af14a9fb99e698928a42
doc-rst: dev-overlay: fix the last warning

Fixes this warning:

Documentation/linux_tv/media/v4l/dev-overlay.rst:247: WARNING: Title underline too short.

struct v4l2_clip [4]_
----------------

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Documentation/linux_tv/media/v4l/dev-overlay.rst