kernel-doc/rst: use *undescribed* instead of _undescribed_

jnikula · jnikula · commit d4b08e0cd2d7 · 2016-05-30T13:39:02.000+03:00
The latter isn't special to rst.

Signed-off-by: Jani Nikula &lt;jani.nikula@intel.com&gt;
diff --git a/scripts/kernel-doc b/scripts/kernel-doc
@@ -1839,7 +1839,7 @@ sub output_function_rst(%) {
 	    $args{'parameterdescs'}{$parameter_name} ne $undescribed) {
 	    output_highlight_rst($args{'parameterdescs'}{$parameter_name});
 	} else {
-	    print "  _undescribed_\n";
+	    print "  *undescribed*\n";
 	}
 	print "\n";
     }
@@ -1882,7 +1882,7 @@ sub output_enum_rst(%) {
 	if ($args{'parameterdescs'}{$parameter} ne $undescribed) {
 	    output_highlight_rst($args{'parameterdescs'}{$parameter});
 	} else {
-	    print "  _undescribed_\n";
+	    print "  *undescribed*\n";
 	}
 	print "\n";
     }

Original file line number	Diff line number	Diff line change
`@@ -1839,7 +1839,7 @@ sub output_function_rst(%) {`
`1839`	`1839`	`$args{'parameterdescs'}{$parameter_name} ne $undescribed) {`
`1840`	`1840`	`output_highlight_rst($args{'parameterdescs'}{$parameter_name});`
`1841`	`1841`	`} else {`
`1842`		`- print " _undescribed_\n";`
	`1842`	`+ print " undescribed\n";`
`1843`	`1843`	`}`
`1844`	`1844`	`print "\n";`
`1845`	`1845`	`}`
`@@ -1882,7 +1882,7 @@ sub output_enum_rst(%) {`
`1882`	`1882`	`if ($args{'parameterdescs'}{$parameter} ne $undescribed) {`
`1883`	`1883`	`output_highlight_rst($args{'parameterdescs'}{$parameter});`
`1884`	`1884`	`} else {`
`1885`		`- print " _undescribed_\n";`
	`1885`	`+ print " undescribed\n";`
`1886`	`1886`	`}`
`1887`	`1887`	`print "\n";`
`1888`	`1888`	`}`