From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kalle Valo Subject: Re: [PATCH] brcm80211: remove redundant condition check before debugfs_remove_recursive Date: Thu, 20 Sep 2018 15:30:42 +0300 Message-ID: <877ejg1hcd.fsf@kamboji.qca.qualcomm.com> References: <1536761412-24932-1-git-send-email-zhongjiang@huawei.com> <20180920120709.5FE6960BF7@smtp.codeaurora.org> <5BA391D4.20205@huawei.com> Mime-Version: 1.0 Content-Type: text/plain Cc: , , , , , , , To: zhong jiang Return-path: In-Reply-To: <5BA391D4.20205@huawei.com> (zhong jiang's message of "Thu, 20 Sep 2018 20:25:56 +0800") Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org zhong jiang writes: > On 2018/9/20 20:07, Kalle Valo wrote: >> zhong jiang wrote: >> >>> debugfs_remove_recursive has taken IS_ERR_OR_NULL into account. So just >>> remove the condition check before debugfs_remove_recursive. >>> >>> Signed-off-by: zhong jiang >> It seems you already submitted an identical patch four days earlier: >> >> https://patchwork.kernel.org/patch/10593061/ >> >> Why the duplicate? Please ALWAYS add a changelog and increase the version number: > > I am sorry for that. Maybe I send the patch earlier, but I remeber I > should forget to cc to > netdev@vger.kernel.org and LMLK. So I repost it. Plese ingore the current patch. Even then please increase the version number and mention in the change log why you sent a new version. Otherwise you will make maintainers confused and wasting time with asking what has changed. -- Kalle Valo