[media] DocBook media: Fix typo "the the" in xml files

This patch fix spelling typo "the the" found in controls.xml
and vidioc-g-param.xml.
These xml files are'nt generated from any source files, so I have
to fix these xml files directly.

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

Documentation/DocBook/media/v4l/controls.xml

@@ -3414,7 +3414,7 @@ giving priority to the center of the metered area.</entry>
 		<row>
 		  <entry><constant>V4L2_EXPOSURE_METERING_MATRIX</constant>&nbsp;</entry>
 		  <entry>A multi-zone metering. The light intensity is measured
-in several points of the frame and the the results are combined. The
+in several points of the frame and the results are combined. The
 algorithm of the zones selection and their significance in calculating the
 final value is device dependent.</entry>
 		</row>

Documentation/DocBook/media/v4l/vidioc-g-parm.xml

@@ -267,7 +267,7 @@ is intended for still imaging applications. The idea is to get the
 best possible image quality that the hardware can deliver. It is not
 defined how the driver writer may achieve that; it will depend on the
 hardware and the ingenuity of the driver writer. High quality mode is
-a different mode from the the regular motion video capture modes. In
+a different mode from the regular motion video capture modes. In
 high quality mode:<itemizedlist>
 		  <listitem>
 		    <para>The driver may be able to capture higher