Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755410Ab3C1Dns (ORCPT ); Wed, 27 Mar 2013 23:43:48 -0400 Received: from szxga01-in.huawei.com ([119.145.14.64]:64352 "EHLO szxga01-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755021Ab3C1Dnr (ORCPT ); Wed, 27 Mar 2013 23:43:47 -0400 Message-ID: <5153BC45.807@huawei.com> Date: Thu, 28 Mar 2013 11:43:01 +0800 From: "zhangwei(Jovi)" User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:17.0) Gecko/17.0 Thunderbird/17.0 MIME-Version: 1.0 To: Andy Whitcroft , Joe Perches , "linux-kernel@vger.kernel.org" Subject: [PATCH] checkpatch: do not exit in main process subroutine Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit X-Originating-IP: [10.66.58.241] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1465 Lines: 51 Currently checkpatch program exit when process empty file, This will cause issue when @ARGV include many files ready to check. For example, there may have Module.symvers empty file in kernel directory. [root@jovi ~]# scripts/checkpatch.pl -f kernel/* then many file "after" empty file will not be check by script. so disallow exit in main process subroutine. Signed-off-by: zhangwei(Jovi) --- scripts/checkpatch.pl | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index b28cc38..6924733 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -3634,19 +3634,19 @@ sub process { # If we have no input at all, then there is nothing to report on # so just keep quiet. if ($#rawlines == -1) { - exit(0); + return $clean; } # In mailback mode only produce a report in the negative, for # things that appear to be patches. if ($mailback && ($clean == 1 || !$is_patch)) { - exit(0); + return $clean; } # This is not a patch, and we are are in 'no-patch' mode so # just keep quiet. if (!$chk_patch && !$is_patch) { - exit(0); + return $clean; } if (!$is_patch) { -- 1.7.9.7 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/