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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 47043EB64DD for ; Sun, 16 Jul 2023 20:23:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231853AbjGPUXx (ORCPT ); Sun, 16 Jul 2023 16:23:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46968 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231895AbjGPUXw (ORCPT ); Sun, 16 Jul 2023 16:23:52 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 198B4126 for ; Sun, 16 Jul 2023 13:23:51 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id ABDC560EBB for ; Sun, 16 Jul 2023 20:23:50 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id BC8A6C433C8; Sun, 16 Jul 2023 20:23:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1689539030; bh=J2lDcGqvpfLrSAW3RkTH9qO3IByZ+BTwfVAiaR7rBE8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=KdOQF/TXWghAJnVF3nphSdKbVbmO7n16KQky7GaHqNMCcq29OPXJzUhwO80/M1jos qAdpW0M6F4f0DuievXo/yf2g+nQQUGhWrNAj5HvY9dnbmGG+qJmosNQCWAiJbCuw59 oQdBWOrLQxS6lwGWbQ6WUpkCp/oO7OSQDZc7AQRw= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Phil Elwell , "Ivan T. Ivanov" , Stefan Wahren , Srinivas Kandagatla , Sasha Levin Subject: [PATCH 6.4 632/800] nvmem: rmem: Use NVMEM_DEVID_AUTO Date: Sun, 16 Jul 2023 21:48:05 +0200 Message-ID: <20230716195003.792560068@linuxfoundation.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230716194949.099592437@linuxfoundation.org> References: <20230716194949.099592437@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Phil Elwell [ Upstream commit 09dd7b993eddb3b48634fd5ddf27aa799785a9ee ] It is reasonable to declare multiple nvmem blocks. Unless a unique 'id' is passed in for each block there may be name clashes. Avoid this by using the magic token NVMEM_DEVID_AUTO. Fixes: 5a3fa75a4d9c ("nvmem: Add driver to expose reserved memory as nvmem") Signed-off-by: Phil Elwell Signed-off-by: Ivan T. Ivanov Reviewed-by: Stefan Wahren Signed-off-by: Srinivas Kandagatla Message-ID: <20230611140330.154222-6-srinivas.kandagatla@linaro.org> Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin --- drivers/nvmem/rmem.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/nvmem/rmem.c b/drivers/nvmem/rmem.c index 80cb187f14817..752d0bf4445ee 100644 --- a/drivers/nvmem/rmem.c +++ b/drivers/nvmem/rmem.c @@ -71,6 +71,7 @@ static int rmem_probe(struct platform_device *pdev) config.dev = dev; config.priv = priv; config.name = "rmem"; + config.id = NVMEM_DEVID_AUTO; config.size = mem->size; config.reg_read = rmem_read; -- 2.39.2