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scripts: get_abi.pl: use STDERR for search-string and show-hints

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On undefined checks, use STDOUT only for the not found entries.

All other data (search-string and show-hints) is printed at
STDERR.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/51c6a39c82f73b441030c51bf905a1f382452a67.1632823172.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Mauro Carvalho Chehab 2021-09-28 12:14:02 +02:00 committed by Greg Kroah-Hartman
parent 42f09848cf
commit 2833e30aa0
1 changed files with 7 additions and 7 deletions
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14
scripts/get_abi.pl
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@ -728,9 +728,9 @@ sub check_undefined_symbols {
for (my $i = 0; $i < @names; $i++) {
if ($found_string && $hint) {
if (!$i) {
print "--> $names[$i]\n";
print STDERR "--> $names[$i]\n";
} else {
print " $names[$i]\n";
print STDERR " $names[$i]\n";
}
}
foreach my $re (@expr) {
@ -760,17 +760,17 @@ sub check_undefined_symbols {
}
next if ($exact);
print "$file not found.\n" if (!$search_string || $found_string);
if ($hint && (!$search_string || $found_string)) {
my $what = $leaf{$leave}->{what};
$what =~ s/\xac/\n\t/g;
if ($leave ne "others") {
print " more likely regexes:\n\t$what\n";
print STDERR " more likely regexes:\n\t$what\n";
} else {
print " tested regexes:\n\t$what\n";
print STDERR " tested regexes:\n\t$what\n";
}
next;
}
print "$file not found.\n" if (!$search_string || $found_string);
}
}
@ -852,7 +852,7 @@ sub undefined_symbols {
}
}
if ($search_string && $added) {
print "What: $what\n" if ($what =~ m#$search_string#);
print STDERR "What: $what\n" if ($what =~ m#$search_string#);
}
}