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[2620:137:e000::1:20]) by mx.google.com with ESMTP id mp16-20020a1709071b1000b007330c08fe49si6499805ejc.206.2022.12.12.14.32.54; Mon, 12 Dec 2022 14:33:20 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233142AbiLLW0F (ORCPT + 99 others); Mon, 12 Dec 2022 17:26:05 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33672 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233749AbiLLWZ6 (ORCPT ); Mon, 12 Dec 2022 17:25:58 -0500 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8404D1ADA2 for ; Mon, 12 Dec 2022 14:25:56 -0800 (PST) Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1p4rF9-0004eg-QK; Mon, 12 Dec 2022 23:25:51 +0100 Received: from [2a0a:edc0:0:900:1d::77] (helo=ptz.office.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1p4rF8-00477F-D6; Mon, 12 Dec 2022 23:25:51 +0100 Received: from ukl by ptz.office.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1p4rF8-004bob-Fk; Mon, 12 Dec 2022 23:25:50 +0100 From: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= Cc: Matthias Brugger , linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, kernel@pengutronix.de Subject: [PATCH 2/3] soc: mediatek: mutex: Drop empty platform remove function Date: Mon, 12 Dec 2022 23:25:48 +0100 Message-Id: <20221212222549.3779846-3-u.kleine-koenig@pengutronix.de> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221212222549.3779846-1-u.kleine-koenig@pengutronix.de> References: <20221212222549.3779846-1-u.kleine-koenig@pengutronix.de> MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1077; i=u.kleine-koenig@pengutronix.de; h=from:subject; bh=WGfUhoni8vWurjVU/pKwNFMNSVOT2a39AD+uC/+5ko8=; b=owEBbQGS/pANAwAKAcH8FHityuwJAcsmYgBjl6pkZQAZnNlqbmONBIaCu/XATKlD66kBisINCbtk fPKjji+JATMEAAEKAB0WIQR+cioWkBis/z50pAvB/BR4rcrsCQUCY5eqZAAKCRDB/BR4rcrsCfqTB/ 9eNg97mvFGrIFx70h4TjtfmfUC4O0jZLQfvxO0iG9ECJZaSyNhENtLB+uRn0qiqcgtTq+2gkXsKy7P 3tcpcniSbfioCbY0AvBpMs8sSTLsNRaFFe3NO9lmcA/gixUK5HvT3eZMlA1lWvxzpj6p0VxKmFQtVJ fA6J+7kPOEiPFCfXK2tsBeRkWRcd35JuXbMoocD7Jk7WGSLBL09JyXTx8tQeK2PfLRxJDn9usQjbGu dVSHIVOkTuD4mkkWnPYEJ/ZLE9uiCAtLegaYIyzKJuej+o1oU5wCJG0K2V2PEkudjiDAsIa03baIuh K7aoPrXsb2HQG0JeOgr7IF7F/P7kMt X-Developer-Key: i=u.kleine-koenig@pengutronix.de; a=openpgp; fpr=0D2511F322BFAB1C1580266BE2DCDD9132669BD6 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: ukl@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_LOW, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1752049281268117459?= X-GMAIL-MSGID: =?utf-8?q?1752049281268117459?= A remove callback just returning 0 is equivalent to no remove callback at all. So drop the useless function. Signed-off-by: Uwe Kleine-König Reviewed-by: AngeloGioacchino Del Regno --- drivers/soc/mediatek/mtk-mutex.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/soc/mediatek/mtk-mutex.c b/drivers/soc/mediatek/mtk-mutex.c index c1a33d52038e..85f7fd67d7c6 100644 --- a/drivers/soc/mediatek/mtk-mutex.c +++ b/drivers/soc/mediatek/mtk-mutex.c @@ -832,11 +832,6 @@ static int mtk_mutex_probe(struct platform_device *pdev) return 0; } -static int mtk_mutex_remove(struct platform_device *pdev) -{ - return 0; -} - static const struct of_device_id mutex_driver_dt_match[] = { { .compatible = "mediatek,mt2701-disp-mutex", .data = &mt2701_mutex_driver_data}, @@ -866,7 +861,6 @@ MODULE_DEVICE_TABLE(of, mutex_driver_dt_match); static struct platform_driver mtk_mutex_driver = { .probe = mtk_mutex_probe, - .remove = mtk_mutex_remove, .driver = { .name = "mediatek-mutex", .owner = THIS_MODULE,