The $what conversions need to replace some characters to avoid
breaking regex expressions found on some What:.
only after replacing them back, the script should get the
$leave devnode.
Fixes: ca8e055c2215 ("scripts: get_abi.pl: add a graph to speedup the undefined algorithm")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>
---
scripts/get_abi.pl | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/scripts/get_abi.pl b/scripts/get_abi.pl
index 65261f464e25..9eb8a033d363 100755
--- a/scripts/get_abi.pl
+++ b/scripts/get_abi.pl
@@ -777,8 +777,6 @@ sub undefined_symbols {
# (this happens on a few IIO definitions)
$what =~ s,\s*\=.*$,,;
- my $leave = get_leave($what);
-
# Escape all other symbols
$what =~ s/$escape_symbols/\\$1/g;
$what =~ s/\\\\/\\/g;
@@ -790,6 +788,7 @@ sub undefined_symbols {
# Special case: IIO ABI which a parenthesis.
$what =~ s/sqrt(.*)/sqrt\(.*\)/;
+ my $leave = get_leave($what);
my $added = 0;
foreach my $l (split /\|/, $leave) {
if (defined($leaf{$l})) {
--
2.31.1
