On Wed, 2018-12-19 at 10:35 +0200, Igor Stoppa wrote: > The checkpatch.pl script complains when the help section of a Kconfig > entry is too short, but it doesn't really explain what it is looking > for. Instead, it gives a generic warning that one should consider writing > a paragraph. > > But what it *really* checks is that the help section is at least > .$min_conf_desc_length lines long. > > Since the definition of what is a paragraph is not really carved in > stone (and actually the primary descriptions is "5 sentences"), make the > warning less ambiguous by expliciting the actual test condition, so that > one doesn't have to read checkpatch.pl sources, to figure out the actual > test. [] > diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl [] > @@ -2931,7 +2931,8 @@ sub process { > } > if ($is_start && $is_end && $length < > $min_conf_desc_length) { > WARN("CONFIG_DESCRIPTION", > - "please write a paragraph that describes > the config symbol fully\n" . $herecurr); > + "please write a paragraph (" > .$min_conf_desc_length . " lines)" .
could say "(at least $min_conf_desc_length lines)"