From patchwork Thu Oct 5 20:55:56 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ondrej Zary X-Patchwork-Id: 1844153 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=linux-ide-owner@vger.kernel.org; receiver=patchwork.ozlabs.org) Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by legolas.ozlabs.org (Postfix) with ESMTP id 4S1kPC4Dlfz1yqD for ; Fri, 6 Oct 2023 07:56:13 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230203AbjJEU4K (ORCPT ); Thu, 5 Oct 2023 16:56:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46900 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230029AbjJEU4J (ORCPT ); Thu, 5 Oct 2023 16:56:09 -0400 Received: from hosting.gsystem.sk (hosting.gsystem.sk [212.5.213.30]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 9E18C9F; Thu, 5 Oct 2023 13:56:07 -0700 (PDT) Received: from gsql.ggedos.sk (off-20.infotel.telecom.sk [212.5.213.20]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by hosting.gsystem.sk (Postfix) with ESMTPSA id 95EEE7A01D5; Thu, 5 Oct 2023 22:56:06 +0200 (CEST) From: Ondrej Zary To: Damien Le Moal , Sudip Mukherjee Cc: Christoph Hellwig , Sergey Shtylyov , Tim Waugh , linux-parport@lists.infradead.org, linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/4] ata: pata_parport: fix pata_parport_devchk Date: Thu, 5 Oct 2023 22:55:56 +0200 Message-Id: <20231005205559.6504-2-linux@zary.sk> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20231005205559.6504-1-linux@zary.sk> References: <20231005205559.6504-1-linux@zary.sk> MIME-Version: 1.0 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-ide@vger.kernel.org There's a 'x' missing in 0x55 in pata_parport_devchk(), causing the detection to always fail. Fix it. Fixes: 246a1c4c6b7f ("ata: pata_parport: add driver (PARIDE replacement)") Cc: stable@vger.kernel.org Signed-off-by: Ondrej Zary Reviewed-by: Sergey Shtylyov --- drivers/ata/pata_parport/pata_parport.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/ata/pata_parport/pata_parport.c b/drivers/ata/pata_parport/pata_parport.c index 1af64d435d3c..258d189f42e5 100644 --- a/drivers/ata/pata_parport/pata_parport.c +++ b/drivers/ata/pata_parport/pata_parport.c @@ -64,7 +64,7 @@ static bool pata_parport_devchk(struct ata_port *ap, unsigned int device) pi->proto->write_regr(pi, 0, ATA_REG_NSECT, 0xaa); pi->proto->write_regr(pi, 0, ATA_REG_LBAL, 0x55); - pi->proto->write_regr(pi, 0, ATA_REG_NSECT, 055); + pi->proto->write_regr(pi, 0, ATA_REG_NSECT, 0x55); pi->proto->write_regr(pi, 0, ATA_REG_LBAL, 0xaa); nsect = pi->proto->read_regr(pi, 0, ATA_REG_NSECT);