From patchwork Thu May 26 20:40:16 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= X-Patchwork-Id: 12862713 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 alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (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 358AFC433EF for ; Thu, 26 May 2022 20:41:27 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id DB71616CB; Thu, 26 May 2022 22:40:34 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz DB71616CB DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1653597684; bh=hW6lCYGXht4qVLz4UbJdRpyOxnzxCaN+x7Ow3h2Sz0Q=; h=From:To:Subject:Date:Cc:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From; b=T9/8yrHGOlq9LtkuW3bxl6rGX7lezpoRSy4+hOg8DpuBllOKnlPktfGQouVikGgEJ H6yHLF3Va2wsmIb9fJJzjsbKK5jKovxIHTAkCXON6XHJSyhVDlwqrqvaxAj/BsMCf8 xpDSar7Nl+7NlmAOJ5U5/ciODxIMRMvduOLWZk/o= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 813F4F80137; Thu, 26 May 2022 22:40:34 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id BE0CAF8014B; Thu, 26 May 2022 22:40:32 +0200 (CEST) Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id E1252F800D0 for ; Thu, 26 May 2022 22:40:26 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz E1252F800D0 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 1nuKHQ-0007b4-2C; Thu, 26 May 2022 22:40:24 +0200 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 1nuKHQ-004k0e-9a; Thu, 26 May 2022 22:40:22 +0200 Received: from ukl by ptz.office.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1nuKHO-00CKUe-BW; Thu, 26 May 2022 22:40:22 +0200 From: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= To: M R Swami Reddy , Vishwas A Deshpande , Liam Girdwood , Mark Brown Subject: [PATCH] ASoC: lm49453: Drop no-op remove function Date: Thu, 26 May 2022 22:40:16 +0200 Message-Id: <20220526204016.1724630-1-u.kleine-koenig@pengutronix.de> X-Mailer: git-send-email 2.36.1 MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1008; h=from:subject; bh=hW6lCYGXht4qVLz4UbJdRpyOxnzxCaN+x7Ow3h2Sz0Q=; b=owEBbQGS/pANAwAKAcH8FHityuwJAcsmYgBij+Wt3rURHF/V0NsQe+gDdQxRPoQMP4ovIHT7Sg8w M00dGX6JATMEAAEKAB0WIQR+cioWkBis/z50pAvB/BR4rcrsCQUCYo/lrQAKCRDB/BR4rcrsCQH1B/ 9IPf62pjq806fClNpNp5TpMWVMqNU9E+CfSbhFBc7ut1e5fLvqp0GZ/nHNnbgrHcdwYm5KXaAGW5nI BQSx8ir3I/rvo82/2MPvzb4cTVJCgdbnwZYliL92XoLH0ly7CReSwOK8UEz0EFuu6czFM2prW3XAwK r2w5hk0soR2vXAr/g7n7CYvi4C8BJoYl7FuG+WippIfOWT3dyjLAwN4B5b/pfj2aUFnEt30hX8iCF6 HTm5LqyaYAbuKvUs0+L9zYdxhg+k7bSF1SReZ5fc6uuujC1n0l5PBXI3IPkh+meWgzhxarq9xKkdWc lTNf7jZrz1HFTwZCKFyPfYtBmcEfYs 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: alsa-devel@alsa-project.org Cc: alsa-devel@alsa-project.org, kernel@pengutronix.de X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" A remove callback that just returns 0 is equivalent to no callback at all as can be seen in i2c_device_remove(). So simplify accordingly. Signed-off-by: Uwe Kleine-König --- sound/soc/codecs/lm49453.c | 6 ------ 1 file changed, 6 deletions(-) base-commit: 4b0986a3613c92f4ec1bdc7f60ec66fea135991f diff --git a/sound/soc/codecs/lm49453.c b/sound/soc/codecs/lm49453.c index 973d781b4b6a..86cead5022c0 100644 --- a/sound/soc/codecs/lm49453.c +++ b/sound/soc/codecs/lm49453.c @@ -1443,11 +1443,6 @@ static int lm49453_i2c_probe(struct i2c_client *i2c, return ret; } -static int lm49453_i2c_remove(struct i2c_client *client) -{ - return 0; -} - static const struct i2c_device_id lm49453_i2c_id[] = { { "lm49453", 0 }, { } @@ -1459,7 +1454,6 @@ static struct i2c_driver lm49453_i2c_driver = { .name = "lm49453", }, .probe = lm49453_i2c_probe, - .remove = lm49453_i2c_remove, .id_table = lm49453_i2c_id, };