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 9FB54C7EE25 for ; Wed, 7 Jun 2023 20:59:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235678AbjFGU7K (ORCPT ); Wed, 7 Jun 2023 16:59:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60570 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235695AbjFGU7J (ORCPT ); Wed, 7 Jun 2023 16:59:09 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3310E26A6 for ; Wed, 7 Jun 2023 13:58:49 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 639AA648B6 for ; Wed, 7 Jun 2023 20:58:39 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7A67AC433D2; Wed, 7 Jun 2023 20:58:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1686171518; bh=lQba0g0GOwP76HL9SmwXCE8zweSnZUAXBFtML6Vl5wM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=U0hXR22KNgr4ccO8aCjLRSdTHe3KHcrSK/zk/R7qWpReb99suybsdd/e7ZQfNR9ZW b7aecS/uey00qjUzFd2igtmdbV1/VRxolhbxN+Ct0lTwe7+Ns2/FBKqPPpwjw9pbMp AWTwfziyBT0ppnBLoxvGHm2Fbfr4LLbsdxTUjVFA= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Arnd Bergmann , Paul Cercueil , Miquel Raynal , Sasha Levin Subject: [PATCH 5.15 019/159] mtd: rawnand: ingenic: fix empty stub helper definitions Date: Wed, 7 Jun 2023 22:15:22 +0200 Message-ID: <20230607200904.302501246@linuxfoundation.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230607200903.652580797@linuxfoundation.org> References: <20230607200903.652580797@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: Arnd Bergmann [ Upstream commit 650a8884a364ff2568b51cde9009cfd43cdae6ad ] A few functions provide an empty interface definition when CONFIG_MTD_NAND_INGENIC_ECC is disabled, but they are accidentally defined as global functions in the header: drivers/mtd/nand/raw/ingenic/ingenic_ecc.h:39:5: error: no previous prototype for 'ingenic_ecc_calculate' drivers/mtd/nand/raw/ingenic/ingenic_ecc.h:46:5: error: no previous prototype for 'ingenic_ecc_correct' drivers/mtd/nand/raw/ingenic/ingenic_ecc.h:53:6: error: no previous prototype for 'ingenic_ecc_release' drivers/mtd/nand/raw/ingenic/ingenic_ecc.h:57:21: error: no previous prototype for 'of_ingenic_ecc_get' Turn them into 'static inline' definitions instead. Fixes: 15de8c6efd0e ("mtd: rawnand: ingenic: Separate top-level and SoC specific code") Signed-off-by: Arnd Bergmann Reviewed-by: Paul Cercueil Signed-off-by: Miquel Raynal Link: https://lore.kernel.org/linux-mtd/20230516202133.559488-1-arnd@kernel.org Signed-off-by: Sasha Levin --- drivers/mtd/nand/raw/ingenic/ingenic_ecc.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/mtd/nand/raw/ingenic/ingenic_ecc.h b/drivers/mtd/nand/raw/ingenic/ingenic_ecc.h index 2cda439b5e11b..017868f59f222 100644 --- a/drivers/mtd/nand/raw/ingenic/ingenic_ecc.h +++ b/drivers/mtd/nand/raw/ingenic/ingenic_ecc.h @@ -36,25 +36,25 @@ int ingenic_ecc_correct(struct ingenic_ecc *ecc, void ingenic_ecc_release(struct ingenic_ecc *ecc); struct ingenic_ecc *of_ingenic_ecc_get(struct device_node *np); #else /* CONFIG_MTD_NAND_INGENIC_ECC */ -int ingenic_ecc_calculate(struct ingenic_ecc *ecc, +static inline int ingenic_ecc_calculate(struct ingenic_ecc *ecc, struct ingenic_ecc_params *params, const u8 *buf, u8 *ecc_code) { return -ENODEV; } -int ingenic_ecc_correct(struct ingenic_ecc *ecc, +static inline int ingenic_ecc_correct(struct ingenic_ecc *ecc, struct ingenic_ecc_params *params, u8 *buf, u8 *ecc_code) { return -ENODEV; } -void ingenic_ecc_release(struct ingenic_ecc *ecc) +static inline void ingenic_ecc_release(struct ingenic_ecc *ecc) { } -struct ingenic_ecc *of_ingenic_ecc_get(struct device_node *np) +static inline struct ingenic_ecc *of_ingenic_ecc_get(struct device_node *np) { return ERR_PTR(-ENODEV); } -- 2.39.2