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authorMauro Carvalho Chehab <mchehab+huawei@kernel.org>2021-09-18 12:52:11 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2021-09-21 19:32:53 +0300
commitab9c14805b379b7890f2e162149b6978b2a75986 (patch)
tree166cc48c78b5fb5ff525b2c75e3df6b1bbbf506c /scripts/get_abi.pl
parenteb74c39abd76262e890512db65439df62818041e (diff)
downloadlinux-ab9c14805b379b7890f2e162149b6978b2a75986.tar.xz
scripts: get_abi.pl: Better handle multiple What parameters
Using a comma here is problematic, as some What: expressions may already contain a comma. So, use \xac character instead. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/e83e7ffaf3429f8dfca00d1d01653ecfa36f6119.1631957565.git.mchehab+huawei@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts/get_abi.pl')
-rwxr-xr-xscripts/get_abi.pl8
1 files changed, 4 insertions, 4 deletions
diff --git a/scripts/get_abi.pl b/scripts/get_abi.pl
index d7aa82094296..cfc107df59f4 100755
--- a/scripts/get_abi.pl
+++ b/scripts/get_abi.pl
@@ -129,12 +129,12 @@ sub parse_abi {
push @{$symbols{$content}->{file}}, " $file:" . ($ln - 1);
if ($tag =~ m/what/) {
- $what .= ", " . $content;
+ $what .= "\xac" . $content;
} else {
if ($what) {
parse_error($file, $ln, "What '$what' doesn't have a description", "") if (!$data{$what}->{description});
- foreach my $w(split /, /, $what) {
+ foreach my $w(split /\xac/, $what) {
$symbols{$w}->{xref} = $what;
};
}
@@ -239,7 +239,7 @@ sub parse_abi {
if ($what) {
parse_error($file, $ln, "What '$what' doesn't have a description", "") if (!$data{$what}->{description});
- foreach my $w(split /, /,$what) {
+ foreach my $w(split /\xac/,$what) {
$symbols{$w}->{xref} = $what;
};
}
@@ -328,7 +328,7 @@ sub output_rest {
printf ".. _%s:\n\n", $data{$what}->{label};
- my @names = split /, /,$w;
+ my @names = split /\xac/,$w;
my $len = 0;
foreach my $name (@names) {