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 D37BCC2BB3F for ; Wed, 15 Nov 2023 19:54:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343508AbjKOTyi (ORCPT ); Wed, 15 Nov 2023 14:54:38 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58760 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1343501AbjKOTyg (ORCPT ); Wed, 15 Nov 2023 14:54:36 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4F65CB9 for ; Wed, 15 Nov 2023 11:54:33 -0800 (PST) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C7816C433CB; Wed, 15 Nov 2023 19:54:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1700078073; bh=niiykFlum0R1koeaVXDucOdnA7GhEGf/pMJMWyEq7nM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=HLZOkuDluvi5LaynaL2BSap3xK3BzYSps1n+qWi18/cV0YFNrJAn84fjfGV0+4wyd B9A42g0tfn2EvJwBK2RVYCQPlrIgH+Ldznk2qH5ytISXkDohetB6sENRXBKazrLsSq s5GOgqdN5B+Oq+rfAby1YBQshklNg3LLvWNI58f0= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Han Xu , Mark Brown , Sasha Levin Subject: [PATCH 6.1 094/379] spi: nxp-fspi: use the correct ioremap function Date: Wed, 15 Nov 2023 14:22:49 -0500 Message-ID: <20231115192650.701004649@linuxfoundation.org> X-Mailer: git-send-email 2.42.1 In-Reply-To: <20231115192645.143643130@linuxfoundation.org> References: <20231115192645.143643130@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org 6.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Han Xu [ Upstream commit c3aa5cb264a38ae9bbcce32abca4c155af0456df ] AHB memory as MMIO should be mapped with ioremap rather than ioremap_wc, which should have been used initially just to handle unaligned access as a workaround. Fixes: d166a73503ef ("spi: fspi: dynamically alloc AHB memory") Signed-off-by: Han Xu Link: https://lore.kernel.org/r/20231010201524.2021340-1-han.xu@nxp.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin --- drivers/spi/spi-nxp-fspi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/spi/spi-nxp-fspi.c b/drivers/spi/spi-nxp-fspi.c index c7a4a3606547e..afecf69d3ceba 100644 --- a/drivers/spi/spi-nxp-fspi.c +++ b/drivers/spi/spi-nxp-fspi.c @@ -708,7 +708,7 @@ static int nxp_fspi_read_ahb(struct nxp_fspi *f, const struct spi_mem_op *op) f->memmap_len = len > NXP_FSPI_MIN_IOMAP ? len : NXP_FSPI_MIN_IOMAP; - f->ahb_addr = ioremap_wc(f->memmap_phy + f->memmap_start, + f->ahb_addr = ioremap(f->memmap_phy + f->memmap_start, f->memmap_len); if (!f->ahb_addr) { -- 2.42.0