v4l2-spec: Fix xmlto compilation with some versions of the tool

From: Mauro Carvalho Chehab <mchehab@redhat.com>

While some versions of xmlto accepts "Role" attribute for emphasis tag,
with some others, it fails. Better to replace it to "role" to fix the
issue.

Priority: normal

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 11 insertions, 11 deletions

diff --git a/v4l2-spec/remote_controllers.sgml b/v4l2-spec/remote_controllers.sgml
index 6cbcd5869..eb669537a 100644
--- a/v4l2-spec/remote_controllers.sgml
+++ b/v4l2-spec/remote_controllers.sgml
@@ -18,7 +18,7 @@
 <entry>Key examples on IR</entry>
 </row>
 
-<row><entry><emphasis Role="bold">Numeric keys</emphasis></entry></row>
+<row><entry><emphasis role="bold">Numeric keys</emphasis></entry></row>
 
 <row><entry><constant>KEY_0</constant></entry><entry>Keyboard digit 0</entry><entry>0</entry></row>
 <row><entry><constant>KEY_1</constant></entry><entry>Keyboard digit 1</entry><entry>1</entry></row>
@@ -31,7 +31,7 @@
 <row><entry><constant>KEY_8</constant></entry><entry>Keyboard digit 8</entry><entry>8</entry></row>
 <row><entry><constant>KEY_9</constant></entry><entry>Keyboard digit 9</entry><entry>9</entry></row>
 
-<row><entry><emphasis Role="bold">Movie play control</emphasis></entry></row>
+<row><entry><emphasis role="bold">Movie play control</emphasis></entry></row>
 
 <row><entry><constant>KEY_FORWARD</constant></entry><entry>Instantly advance in time</entry><entry>&gt;&gt; / FORWARD</entry></row>
 <row><entry><constant>KEY_BACK</constant></entry><entry>Instantly go back in time</entry><entry>&lt;&lt;&lt; / BACK</entry></row>
@@ -51,7 +51,7 @@
 <row><entry><constant>KEY_TITLE</constant></entry><entry>Allow changing the chapter</entry><entry>CHAPTER</entry></row>
 <row><entry><constant>KEY_SUBTITLE</constant></entry><entry>Allow changing the subtitle</entry><entry>SUBTITLE</entry></row>
 
-<row><entry><emphasis Role="bold">Image control</emphasis></entry></row>
+<row><entry><emphasis role="bold">Image control</emphasis></entry></row>
 
 <row><entry><constant>KEY_BRIGHTNESSDOWN</constant></entry><entry>Decrease Brightness</entry><entry>BRIGHTNESS DECREASE</entry></row>
 <row><entry><constant>KEY_BRIGHTNESSUP</constant></entry><entry>Increase Brightness</entry><entry>BRIGHTNESS INCREASE</entry></row>
@@ -60,7 +60,7 @@
 <row><entry><constant>KEY_EPG</constant></entry><entry>Open the Elecrowonic Play Guide (EPG)</entry><entry>EPG / GUIDE</entry></row>
 <row><entry><constant>KEY_TEXT</constant></entry><entry>Activate/change closed caption mode</entry><entry>CLOSED CAPTION/TELETEXT / DVD TEXT / TELETEXT / TTX</entry></row>
 
-<row><entry><emphasis Role="bold">Audio control</emphasis></entry></row>
+<row><entry><emphasis role="bold">Audio control</emphasis></entry></row>
 
 <row><entry><constant>KEY_AUDIO</constant></entry><entry>Change audio source</entry><entry>AUDIO SOURCE / AUDIO / MUSIC</entry></row>
 <row><entry><constant>KEY_MUTE</constant></entry><entry>Mute/unmute audio</entry><entry>MUTE / DEMUTE / UNMUTE</entry></row>
@@ -69,7 +69,7 @@
 <row><entry><constant>KEY_MODE</constant></entry><entry>Change sound mode</entry><entry>MONO/STEREO</entry></row>
 <row><entry><constant>KEY_LANGUAGE</constant></entry><entry>Select Language</entry><entry>1ST / 2ND LANGUAGE / DVD LANG / MTS/SAP / MTS SEL</entry></row>
 
-<row><entry><emphasis Role="bold">Channel control</emphasis></entry></row>
+<row><entry><emphasis role="bold">Channel control</emphasis></entry></row>
 
 <row><entry><constant>KEY_CHANNEL</constant></entry><entry>Go to the next favorite channel</entry><entry>ALT / CHANNEL / CH SURFING / SURF / FAV</entry></row>
 <row><entry><constant>KEY_CHANNELDOWN</constant></entry><entry>Decrease channel sequencially</entry><entry>CHANNEL - / CHANNEL DOWN / DOWN</entry></row>
@@ -77,14 +77,14 @@
 <row><entry><constant>KEY_DIGITS</constant></entry><entry>Use more than one digit for channel</entry><entry>PLUS / 100/ 1xx / xxx /  -/--  / Single Double Triple Digit</entry></row>
 <row><entry><constant>KEY_SEARCH</constant></entry><entry>Start channel autoscan</entry><entry>SCAN / AUTOSCAN</entry></row>
 
-<row><entry><emphasis Role="bold">Colored keys</emphasis></entry></row>
+<row><entry><emphasis role="bold">Colored keys</emphasis></entry></row>
 
 <row><entry><constant>KEY_BLUE</constant></entry><entry>IR Blue key</entry><entry>BLUE</entry></row>
 <row><entry><constant>KEY_GREEN</constant></entry><entry>IR Green Key</entry><entry>GREEN</entry></row>
 <row><entry><constant>KEY_RED</constant></entry><entry>IR Red key</entry><entry>RED</entry></row>
 <row><entry><constant>KEY_YELLOW</constant></entry><entry>IR Yellow key</entry><entry> YELLOW</entry></row>
 
-<row><entry><emphasis Role="bold">Media selection</emphasis></entry></row>
+<row><entry><emphasis role="bold">Media selection</emphasis></entry></row>
 
 <row><entry><constant>KEY_CD</constant></entry><entry>Change input source to Compact Disc</entry><entry>CD</entry></row>
 <row><entry><constant>KEY_DVD</constant></entry><entry>Change input to DVD</entry><entry>DVD / DVD MENU</entry></row>
@@ -98,14 +98,14 @@
 <row><entry><constant>KEY_VCR</constant></entry><entry>Select VCR mode</entry><entry>VCR MODE / DTR</entry></row>
 <row><entry><constant>KEY_VIDEO</constant></entry><entry>Alternate between input modes</entry><entry>SOURCE / SELECT / DISPLAY / SWITCH INPUTS / VIDEO</entry></row>
 
-<row><entry><emphasis Role="bold">Power control</emphasis></entry></row>
+<row><entry><emphasis role="bold">Power control</emphasis></entry></row>
 
 <row><entry><constant>KEY_POWER</constant></entry><entry>Turn on/off computer</entry><entry>SYSTEM POWER / COMPUTER POWER</entry></row>
 <row><entry><constant>KEY_POWER2</constant></entry><entry>Turn on/off application</entry><entry>TV ON/OFF / POWER</entry></row>
 <row><entry><constant>KEY_SLEEP</constant></entry><entry>Activate sleep timer</entry><entry>SLEEP / SLEEP TIMER</entry></row>
 <row><entry><constant>KEY_SUSPEND</constant></entry><entry>Put computer into suspend mode</entry><entry>STANDBY / SUSPEND</entry></row>
 
-<row><entry><emphasis Role="bold">Window control</emphasis></entry></row>
+<row><entry><emphasis role="bold">Window control</emphasis></entry></row>
 
 <row><entry><constant>KEY_CLEAR</constant></entry><entry>Stop sroweam and return to default input video/audio</entry><entry>CLEAR / RESET / BOSS KEY</entry></row>
 <row><entry><constant>KEY_CYCLEWINDOWS</constant></entry><entry>Minimize windows and move to the next one</entry><entry>ALT-TAB / MINIMIZE / DESKTOP</entry></row>
@@ -116,7 +116,7 @@
 <row><entry><constant>KEY_SCREEN</constant></entry><entry>Select screen aspect ratio</entry><entry>4:3 16:9 SELECT</entry></row>
 <row><entry><constant>KEY_ZOOM</constant></entry><entry>Put device into zoom/full screen mode</entry><entry>ZOOM / FULL SCREEN / ZOOM+ / HIDE PANNEL / SWITCH</entry></row>
 
-<row><entry><emphasis Role="bold">Navigation keys</emphasis></entry></row>
+<row><entry><emphasis role="bold">Navigation keys</emphasis></entry></row>
 
 <row><entry><constant>KEY_ESC</constant></entry><entry>Cancel current operation</entry><entry>CANCEL / BACK</entry></row>
 <row><entry><constant>KEY_HELP</constant></entry><entry>Open a Help window</entry><entry>HELP</entry></row>
@@ -128,7 +128,7 @@
 <row><entry><constant>KEY_LEFT</constant></entry><entry>Left key</entry><entry>LEFT</entry></row>
 <row><entry><constant>KEY_RIGHT</constant></entry><entry>Right key</entry><entry>RIGHT</entry></row>
 
-<row><entry><emphasis Role="bold">Miscelaneous keys</emphasis></entry></row>
+<row><entry><emphasis role="bold">Miscelaneous keys</emphasis></entry></row>
 
 <row><entry><constant>KEY_DOT</constant></entry><entry>Return a dot</entry><entry>.</entry></row>
 <row><entry><constant>KEY_FN</constant></entry><entry>Select a function</entry><entry>FUNCTION</entry></row>