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=-13.0 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, 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 DE8EDC433E4 for ; Tue, 28 Jul 2020 09:30:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C8D95208E4 for ; Tue, 28 Jul 2020 09:30:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728303AbgG1Jac (ORCPT ); Tue, 28 Jul 2020 05:30:32 -0400 Received: from mailout10.rmx.de ([94.199.88.75]:56279 "EHLO mailout10.rmx.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728050AbgG1Jac (ORCPT ); Tue, 28 Jul 2020 05:30:32 -0400 Received: from kdin02.retarus.com (kdin02.dmz1.retloc [172.19.17.49]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mailout10.rmx.de (Postfix) with ESMTPS id 4BGBH86rDNz37nY; Tue, 28 Jul 2020 11:30:28 +0200 (CEST) Received: from mta.arri.de (unknown [217.111.95.66]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits)) (No client certificate requested) by kdin02.retarus.com (Postfix) with ESMTPS id 4BGBGw23Tfz2TTLd; Tue, 28 Jul 2020 11:30:16 +0200 (CEST) Received: from N95HX1G2.wgnetz.xx (192.168.54.116) by mta.arri.de (192.168.100.104) with Microsoft SMTP Server (TLS) id 14.3.408.0; Tue, 28 Jul 2020 11:30:15 +0200 From: Christian Eggers To: Arnd Bergmann , Greg Kroah-Hartman CC: Christian Eggers , , Subject: [PATCH] eeprom: at25: set minimum read/write access stride to 1 Date: Tue, 28 Jul 2020 11:29:59 +0200 Message-ID: <20200728092959.24600-1-ceggers@arri.de> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [192.168.54.116] X-RMX-ID: 20200728-113016-4BGBGw23Tfz2TTLd-0@kdin02 X-RMX-SOURCE: 217.111.95.66 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org SPI eeproms are addressed by byte. Signed-off-by: Christian Eggers Cc: stable@vger.kernel.org --- drivers/misc/eeprom/at25.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/misc/eeprom/at25.c b/drivers/misc/eeprom/at25.c index 0e7c8dc01195..4e57eb145fcc 100644 --- a/drivers/misc/eeprom/at25.c +++ b/drivers/misc/eeprom/at25.c @@ -358,7 +358,7 @@ static int at25_probe(struct spi_device *spi) at25->nvmem_config.reg_read = at25_ee_read; at25->nvmem_config.reg_write = at25_ee_write; at25->nvmem_config.priv = at25; - at25->nvmem_config.stride = 4; + at25->nvmem_config.stride = 1; at25->nvmem_config.word_size = 1; at25->nvmem_config.size = chip.byte_len; -- Christian Eggers Embedded software developer Arnold & Richter Cine Technik GmbH & Co. Betriebs KG Sitz: Muenchen - Registergericht: Amtsgericht Muenchen - Handelsregisternummer: HRA 57918 Persoenlich haftender Gesellschafter: Arnold & Richter Cine Technik GmbH Sitz: Muenchen - Registergericht: Amtsgericht Muenchen - Handelsregisternummer: HRB 54477 Geschaeftsfuehrer: Dr. Michael Neuhaeuser; Stephan Schenk; Walter Trauninger; Markus Zeiler