From patchwork Mon Jan 17 02:56:21 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xiaoke Wang X-Patchwork-Id: 12714719 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id CC3EAC433EF for ; Mon, 17 Jan 2022 03:00:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Date:Subject:Cc:To:From: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=7DicBfxZGp53gacDyjDu1UVH35aas7mBJmKQVuvQAUw=; b=wiS4GnJF9VnVzN Wan+tNQA5kkLlqMP5zy6RwYaIh98CKGMvzKmR6v9/WsVhSyxvbZZCBntIhdjUA6ZJX+D/vpm7XRJl QZeiEUXUCQ6iRMrykU5zoarm+ekotCqUiiMnjZowLL6kPunuEtI8Ed18Wlp3utOaIiqekaSnc80ua oqDVv9gVkgMflMK6bPzqT7z0braoqPf22LcRGMdRVs0unTMTGi2tBQUXfm8RyfEVAHDJAzwHSMMCB mfLoceSI+y3em57Nh88BEQE+cEvhhpgcBoCqPMs8odsE477o47F9CSGit+KqvL6ZhI6GPZYEd3m5k 7+m7Oc9GhgvoYlO8zT5w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1n9IE8-00DIi1-Eh; Mon, 17 Jan 2022 02:58:36 +0000 Received: from out162-62-57-49.mail.qq.com ([162.62.57.49]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1n9IE3-00DIgc-4T; Mon, 17 Jan 2022 02:58:34 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foxmail.com; s=s201512; t=1642388301; bh=JGr2weHXTxFi2FBYoPnWBMe7jsciVyJNcATS4sCqvi0=; h=From:To:Cc:Subject:Date; b=jKxftl1Bwn2KBbcIMoHyZ8jP7OC3Fvc/W8K9PfybQIaDl2bHIozgkFf0giiC+Esh7 uovCeKsRct3SqDHOdHTHX/ImMFmGVc1JMnlx2pNQ5UncrNzWBK5ob8de4Vh3Xca/nh Y+2gmNN0RvCFQOetYLFvC+LvjqAaEBob7f+CGuwM= Received: from localhost.localdomain ([218.197.153.188]) by newxmesmtplogicsvrsza8.qq.com (NewEsmtp) with SMTP id E900C0C4; Mon, 17 Jan 2022 10:58:16 +0800 X-QQ-mid: xmsmtpt1642388296ti8y3o2r2 Message-ID: X-QQ-XMAILINFO: NqPEjZpmuGEFRaoDyprIgkXuk3dUIQyMkzK+WHIbhIFdQ0G4Nugt3kB5ayloZS HM9mp0jweU7D+t19VetxxU7sGTlTUq6boUV/LO3W0dVqQMq9VzMdE5G8vvV/AeffhvFvM+Lb3Tvf P+gXe9NgqiKnMn7SF7qQ7kEpiwx0WgcgJAThc4HeWc1teZq5cnvPL/RCdX67sLlNpu4qYMDWv4rL 4d4B7T7oop0MqNqL6erS1tIiBHEVxbLuREWwAq7+U6x9BmFUDqRuXHeP9aErKk/mYnnOiV/mvO43 aRPUMuK6aQIV+IfsR5N0WgBVuJmvLluSBeY0sYF1IbbpAO30v+MMmprvhK9ydFvS/cGODo8JdGs9 /bsepshyp7Yx8K2T8d9SgX3UBCsmKUAg94I8Z32LyjhsBDtsrjSS/neihzSQFkF+vtI/VSCYdIGe 7Lhwvp14UB+sXc1G64ZJJb0HJ9tge/Y6jnxYkUqkXw3f95wEQT977NxhsIOS0mdQJtkgeaBnUFml akd1G+lTJ539j0Hdqw8eZgPAq/lJmEOZ7P74ir6iNOMmEAYTvU83Iq9cy0L1oCc7dGichWjNHPmb LTlLXKXEbve6e3648uQMmoVO+7pBx0opJrDWxRECugK6i9IevCKVn7OWTqhhwiJB+jCgfbCb0bmZ MCUdccXjVCOxyqLYNauINVKqalxKSo+FfjLLz3juOJXism7sio+/brBZCcraIM+3XFAeVlmlL+TT a+hOYIeonl9B4z2y8ZRV2g+odtvuco1S8F7UQPedUcy3DihMiINoDkhgnH+XfEV4cprHk0e4Vhjo y3Xt1BXlsxisRk68JScRfHmfZu8TyqE2aq2WgaFAcZ1Lzi7jlwbJIv4JBZ4S7HXJLvHRIuqUCfL6 w2aUeVwy0B From: xkernel.wang@foxmail.com To: martin.blumenstingl@googlemail.com, srinivas.kandagatla@linaro.org, narmstrong@baylibre.com, khilman@baylibre.com Cc: jbrunet@baylibre.com, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, Xiaoke Wang Subject: [PATCH v2] nvmem: meson-mx-efuse: replace unnecessary devm_kstrdup() Date: Mon, 17 Jan 2022 10:56:21 +0800 X-OQ-MSGID: <20220117025621.3214-1-xkernel.wang@foxmail.com> X-Mailer: git-send-email 2.33.0.windows.2 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220116_185831_863464_D172B3A5 X-CRM114-Status: UNSURE ( 8.31 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Xiaoke Wang Replace unnecessary devm_kstrdup() so to avoid redundant memory allocation. Suggested-by: Martin Blumenstingl Signed-off-by: Xiaoke Wang --- Changelogs: Simplify the patch to replace unnecessary devm_kstrdup(). drivers/nvmem/meson-mx-efuse.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/nvmem/meson-mx-efuse.c b/drivers/nvmem/meson-mx-efuse.c index 07c9f38..13eb143 100644 --- a/drivers/nvmem/meson-mx-efuse.c +++ b/drivers/nvmem/meson-mx-efuse.c @@ -209,8 +209,7 @@ static int meson_mx_efuse_probe(struct platform_device *pdev) if (IS_ERR(efuse->base)) return PTR_ERR(efuse->base); - efuse->config.name = devm_kstrdup(&pdev->dev, drvdata->name, - GFP_KERNEL); + efuse->config.name = drvdata->name; efuse->config.owner = THIS_MODULE; efuse->config.dev = &pdev->dev; efuse->config.priv = efuse;