From a47eb010983b98d41330878f8b3e3193da40e6ed Mon Sep 17 00:00:00 2001 From: Markus Armbruster Date: Wed, 3 Aug 2016 13:37:52 +0200 Subject: checkpatch: Fix newline detection in error_setg() & friends Commit 5d596c2's regexp assumes the error message string is the first argument. Correct for error_report(), wrong for all the others. Relax the regexp to match newline in anywhere. This might cause additional false positives. While there, update the list of error_reporting functions. Cc: Jason J. Herne Signed-off-by: Markus Armbruster Message-Id: <1470224274-31522-3-git-send-email-armbru@redhat.com> Reviewed-by: Eric Blake --- scripts/checkpatch.pl | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'scripts') diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index b7cb4ab478..9297087212 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -2514,11 +2514,14 @@ sub process { my $qemu_error_funcs = qr{error_setg| error_setg_errno| error_setg_win32| + error_setg_file_open| error_set| + error_prepend| + error_reportf_err| error_vreport| error_report}x; - if ($rawline =~ /\b(?:$qemu_error_funcs)\s*\(\s*\".*\\n/) { + if ($rawline =~ /\b(?:$qemu_error_funcs)\s*\(.*\".*\\n/) { WARN("Error messages should not contain newlines\n" . $herecurr); } -- cgit v1.2.3