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=-19.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,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 03B88C47082 for ; Thu, 3 Jun 2021 17:08:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E30DE613FE for ; Thu, 3 Jun 2021 17:08:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231506AbhFCRJ7 (ORCPT ); Thu, 3 Jun 2021 13:09:59 -0400 Received: from mail.kernel.org ([198.145.29.99]:40716 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231171AbhFCRJj (ORCPT ); Thu, 3 Jun 2021 13:09:39 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 15157613FE; Thu, 3 Jun 2021 17:07:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1622740074; bh=f7+IsVAiTuk2fsnsSTO13i3VZaVGlWGF9fNo05lFuyQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=OVl/X+FMg3soKTApG2cisN43EhOilrtRPrQL7i+PtdJnYC6glaNTBhUA40ve9tTTW TljnpdyAfZfmaLyBUOs9GkG/l0orlQO+uIkh3GWWNGjJvSu+lycguNNWIPmdM1X8IC 1s0M8EAaeQ1LkkusxRiB6IxXY7d1E2mZPH3+y6aMDms4qljvcrzIxiTBFTFL/T/k5s 8UvyjWogbINYuH796vsQFoBTwfOjoLEa4OdWJw2SnTwL/wBOkc/p7Wm+MCEJQfqdRQ hP1+Gw/xNETXw64oJUVbNJKGazl0fXQc6wXe0zT1ZMDWLByq59eukedce6UQ2jmXSU K60duft1WQPSQ== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Chunyan Zhang , Mark Brown , Sasha Levin , linux-spi@vger.kernel.org Subject: [PATCH AUTOSEL 5.12 16/43] spi: sprd: Add missing MODULE_DEVICE_TABLE Date: Thu, 3 Jun 2021 13:07:06 -0400 Message-Id: <20210603170734.3168284-16-sashal@kernel.org> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20210603170734.3168284-1-sashal@kernel.org> References: <20210603170734.3168284-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Chunyan Zhang [ Upstream commit 7907cad7d07e0055789ec0c534452f19dfe1fc80 ] MODULE_DEVICE_TABLE is used to extract the device information out of the driver and builds a table when being compiled. If using this macro, kernel can find the driver if available when the device is plugged in, and then loads that driver and initializes the device. Signed-off-by: Chunyan Zhang Link: https://lore.kernel.org/r/20210512093534.243040-1-zhang.lyra@gmail.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin --- drivers/spi/spi-sprd.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/spi/spi-sprd.c b/drivers/spi/spi-sprd.c index b41a75749b49..28e70db9bbba 100644 --- a/drivers/spi/spi-sprd.c +++ b/drivers/spi/spi-sprd.c @@ -1068,6 +1068,7 @@ static const struct of_device_id sprd_spi_of_match[] = { { .compatible = "sprd,sc9860-spi", }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, sprd_spi_of_match); static struct platform_driver sprd_spi_driver = { .driver = { -- 2.30.2