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-rwxr-xr-xscripts/kernel-doc15
1 files changed, 12 insertions, 3 deletions
diff --git a/scripts/kernel-doc b/scripts/kernel-doc
index 0a890fe4d22b..e8aefd258a29 100755
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -23,7 +23,7 @@ kernel-doc - Print formatted kernel documentation to stdout
=head1 SYNOPSIS
- kernel-doc [-h] [-v] [-Werror] [-Wall] [-Wreturn] [-Wshort-description] [-Wcontents-before-sections]
+ kernel-doc [-h] [-v] [-Werror] [-Wall] [-Wreturn] [-Wshort-desc[ription]] [-Wcontents-before-sections]
[ -man |
-rst [-sphinx-version VERSION] [-enable-lineno] |
-none
@@ -328,7 +328,7 @@ while ($ARGV[0] =~ m/^--?(.*)/) {
$Werror = 1;
} elsif ($cmd eq "Wreturn") {
$Wreturn = 1;
- } elsif ($cmd eq "Wshort-desc") {
+ } elsif ($cmd eq "Wshort-desc" or $cmd eq "Wshort-description") {
$Wshort_desc = 1;
} elsif ($cmd eq "Wcontents-before-sections") {
$Wcontents_before_sections = 1;
@@ -1143,6 +1143,7 @@ sub dump_struct($$) {
# strip attributes
$members =~ s/\s*$attribute/ /gi;
$members =~ s/\s*__aligned\s*\([^;]*\)/ /gos;
+ $members =~ s/\s*__counted_by\s*\([^;]*\)/ /gos;
$members =~ s/\s*__packed\s*/ /gos;
$members =~ s/\s*CRYPTO_MINALIGN_ATTR/ /gos;
$members =~ s/\s*____cacheline_aligned_in_smp/ /gos;
@@ -1606,7 +1607,7 @@ sub push_parameter($$$$$) {
$parameterdescs{$param} = $undescribed;
if (show_warnings($type, $declaration_name) && $param !~ /\./) {
- emit_warning("${file}:$.", "Function parameter or member '$param' not described in '$declaration_name'\n");
+ emit_warning("${file}:$.", "Function parameter or struct member '$param' not described in '$declaration_name'\n");
}
}
@@ -1659,6 +1660,13 @@ sub check_sections($$$$$) {
"'$sects[$sx]' " .
"description in '$decl_name'\n");
}
+ elsif (($decl_type eq "struct") or
+ ($decl_type eq "union")) {
+ emit_warning("${file}:$.",
+ "Excess $decl_type member " .
+ "'$sects[$sx]' " .
+ "description in '$decl_name'\n");
+ }
}
}
}
@@ -2118,6 +2126,7 @@ sub process_body($$) {
}
if (/$doc_sect/i) { # case insensitive for supported section names
+ $in_doc_sect = 1;
$newsection = $1;
$newcontents = $2;