From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4CD53C2B9F4 for ; Fri, 25 Jun 2021 09:02:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 31AA46141C for ; Fri, 25 Jun 2021 09:02:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230249AbhFYJEZ (ORCPT ); Fri, 25 Jun 2021 05:04:25 -0400 Received: from relay11.mail.gandi.net ([217.70.178.231]:55047 "EHLO relay11.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229956AbhFYJEX (ORCPT ); Fri, 25 Jun 2021 05:04:23 -0400 Received: (Authenticated sender: clement.leger@bootlin.com) by relay11.mail.gandi.net (Postfix) with ESMTPSA id 930A510000E; Fri, 25 Jun 2021 09:02:01 +0000 (UTC) From: =?UTF-8?q?Cl=C3=A9ment=20L=C3=A9ger?= To: Ludovic Desroches , Tudor Ambarus , Vinod Koul Cc: Alexandre Belloni , =?UTF-8?q?Cl=C3=A9ment=20L=C3=A9ger?= , linux-arm-kernel@lists.infradead.org, dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] dmaengine: at_xdmac: use module_platform_driver Date: Fri, 25 Jun 2021 11:00:42 +0200 Message-Id: <20210625090042.17085-1-clement.leger@bootlin.com> X-Mailer: git-send-email 2.32.0 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The driver was previously probed with platform_driver_probe. This does not allow the driver to be probed again later if probe function returns -EPROBE_DEFER. This patch replace the use of platform_driver_probe with module_platform_driver which allows that. Signed-off-by: Clément Léger --- drivers/dma/at_xdmac.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/dma/at_xdmac.c b/drivers/dma/at_xdmac.c index 64a52bf4d737..109a4c0895f4 100644 --- a/drivers/dma/at_xdmac.c +++ b/drivers/dma/at_xdmac.c @@ -2238,11 +2238,7 @@ static struct platform_driver at_xdmac_driver = { } }; -static int __init at_xdmac_init(void) -{ - return platform_driver_probe(&at_xdmac_driver, at_xdmac_probe); -} -subsys_initcall(at_xdmac_init); +module_platform_driver(at_xdmac_driver); MODULE_DESCRIPTION("Atmel Extended DMA Controller driver"); MODULE_AUTHOR("Ludovic Desroches "); -- 2.32.0