diff options
Diffstat (limited to 'scripts/kernel-doc')
| -rwxr-xr-x | scripts/kernel-doc | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/scripts/kernel-doc b/scripts/kernel-doc index ec54f12f57b0..26146cbaa504 100755 --- a/scripts/kernel-doc +++ b/scripts/kernel-doc @@ -218,6 +218,7 @@ sub usage { print " [ -function funcname [ -function funcname ...] ]\n"; print " [ -nofunction funcname [ -nofunction funcname ...] ]\n"; print " c source file(s) > outputfile\n"; + print " -v : verbose output, more warnings & other info listed\n"; exit 1; } @@ -1623,7 +1624,6 @@ sub dump_function($$) { $prototype =~ s/^static +//; $prototype =~ s/^extern +//; - $prototype =~ s/^fastcall +//; $prototype =~ s/^asmlinkage +//; $prototype =~ s/^inline +//; $prototype =~ s/^__inline__ +//; @@ -1654,7 +1654,7 @@ sub dump_function($$) { $prototype =~ m/^(\w+)\s+([a-zA-Z0-9_~:]+)\s*\(([^\(]*)\)/ || $prototype =~ m/^(\w+\s*\*)\s*([a-zA-Z0-9_~:]+)\s*\(([^\(]*)\)/ || $prototype =~ m/^(\w+\s+\w+)\s+([a-zA-Z0-9_~:]+)\s*\(([^\(]*)\)/ || - $prototype =~ m/^(\w+\s+\w+\s*\*)\s*([a-zA-Z0-9_~:]+)\s*\(([^\(]*)\)/ || + $prototype =~ m/^(\w+\s+\w+\s*\*+)\s*([a-zA-Z0-9_~:]+)\s*\(([^\(]*)\)/ || $prototype =~ m/^(\w+\s+\w+\s+\w+)\s+([a-zA-Z0-9_~:]+)\s*\(([^\(]*)\)/ || $prototype =~ m/^(\w+\s+\w+\s+\w+\s*\*)\s*([a-zA-Z0-9_~:]+)\s*\(([^\(]*)\)/ || $prototype =~ m/^()([a-zA-Z0-9_~:]+)\s*\(([^\{]*)\)/ || @@ -1881,6 +1881,13 @@ sub process_file($) { } else { $declaration_purpose = ""; } + + if (($declaration_purpose eq "") && $verbose) { + print STDERR "Warning(${file}:$.): missing initial short description on line:\n"; + print STDERR $_; + ++$warnings; + } + if ($identifier =~ m/^struct/) { $decl_type = 'struct'; } elsif ($identifier =~ m/^union/) { @@ -1907,7 +1914,7 @@ sub process_file($) { $newsection = $1; $newcontents = $2; - if ($contents ne "") { + if (($contents ne "") && ($contents ne "\n")) { if (!$in_doc_sect && $verbose) { print STDERR "Warning(${file}:$.): contents before sections\n"; ++$warnings; |