From patchwork Tue Jul 4 19:49:10 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Simon Glass X-Patchwork-Id: 784278 X-Patchwork-Delegate: jh80.chung@samsung.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.denx.de (dione.denx.de [81.169.180.215]) by ozlabs.org (Postfix) with ESMTP id 3x2FJF2Mgtz9s7f for ; Wed, 5 Jul 2017 06:01:33 +1000 (AEST) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=google.com header.i=@google.com header.b="nQzuacVY"; dkim-atps=neutral Received: by lists.denx.de (Postfix, from userid 105) id 06FDFC21F15; Tue, 4 Jul 2017 19:54:59 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on lists.denx.de X-Spam-Level: X-Spam-Status: No, score=-0.0 required=5.0 tests=RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, T_DKIM_INVALID autolearn=unavailable autolearn_force=no version=3.4.0 Received: from lists.denx.de (localhost [IPv6:::1]) by lists.denx.de (Postfix) with ESMTP id 6F6B2C21E2B; Tue, 4 Jul 2017 19:51:34 +0000 (UTC) Received: by lists.denx.de (Postfix, from userid 105) id D26BBC21EC2; Tue, 4 Jul 2017 19:51:08 +0000 (UTC) Received: from mail-oi0-f50.google.com (mail-oi0-f50.google.com [209.85.218.50]) by lists.denx.de (Postfix) with ESMTPS id 19BF4C21E62 for ; Tue, 4 Jul 2017 19:51:05 +0000 (UTC) Received: by mail-oi0-f50.google.com with SMTP id l130so111266827oib.1 for ; Tue, 04 Jul 2017 12:51:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references; bh=0fYcqBxG0zU+QO5BEKSWLl2J2eUWZfOvmnTeVDOLqPM=; b=nQzuacVYhDlTUedF3Fbyy1L4AZ6tIhcYQI7Qr4xLehErH5SZC+HuWhTm/XpEdmoGaX pn3zSHpDP/NknQCnAEFzFgdlmz7+sgignqSrQW3WXklmTAah/uz15QgkpEPMTzA7nvtv AIuyTQrPi2m4g8ERFQyuX2kk2ZfH1+bvTDOX0riQh/HovC1I3L6jsKmuB8kEKciYi372 4wC+4RhEkHGSH8wmaX419SEmcf54AnYb0YkoaWIh7tSBtKAwQ8s7BJ4En35bAJHF/Icu 4+iR/bwT6bMzKBhOqjs1XaNKilIFltiJRCyMfSswnjmKCfjJDcxABrg2XpeQIQA5SbUY jR/g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references; bh=0fYcqBxG0zU+QO5BEKSWLl2J2eUWZfOvmnTeVDOLqPM=; b=tT9V6OA8BD3Orf4fDtlEKTiBAAGk9Ek4ftWLxuo5vCZ7TBOnckUdzxNEZ9RLwDilUd RVREveaPcq8sr3eiWGl+VUe7JD4Kt3ToQS5GllrFXoEjQ5De6HAq5UF0JXh9NspwCK9U TkCsCl9OpLEb88mNwAICcFYEeltMZSE4Q1720sO9ij85TMveapMyKJwVD2x1hUW7IcGi vAOT21SJRhUODlQKgrDP13oRjJYWhTRr1NqkZcSU/QKyBdo6SAiDMxErFZ9HqHzrgZb/ 8Yq1dCYt85TLvmP6JaSxUDsPXa+LCxk/Pwfcd2+ooOyIfBSB5Ng9WcWUONacHCXgnr+o G0FQ== X-Gm-Message-State: AKS2vOz9MxAwWtnoT0rRrjswwNkMHa9Pyk3TMzrrC0Fdaq96X/N5rGOI JPEHHK9JynMMj//E X-Received: by 10.202.232.135 with SMTP id f129mr25668359oih.157.1499197863787; Tue, 04 Jul 2017 12:51:03 -0700 (PDT) Received: from kiwi.bld.corp.google.com ([100.101.164.89]) by smtp.gmail.com with ESMTPSA id w131sm37446514oiw.30.2017.07.04.12.51.03 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 04 Jul 2017 12:51:03 -0700 (PDT) Received: by kiwi.bld.corp.google.com (Postfix, from userid 121222) id 9F251140FD4; Tue, 4 Jul 2017 13:51:02 -0600 (MDT) From: Simon Glass To: U-Boot Mailing List Date: Tue, 4 Jul 2017 13:49:10 -0600 Message-Id: <20170704194931.88240-19-sjg@chromium.org> X-Mailer: git-send-email 2.13.2.725.g09c95d1e9-goog In-Reply-To: <20170704194931.88240-1-sjg@chromium.org> References: <20170704194931.88240-1-sjg@chromium.org> Cc: Tom Rini Subject: [U-Boot] [PATCH 18/39] dm: sata: dw_sata: Drop is_ready X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.18 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" This variable is set but never used. Drop it. Signed-off-by: Simon Glass --- drivers/ata/dwc_ahsata.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/ata/dwc_ahsata.c b/drivers/ata/dwc_ahsata.c index 8056bc94a3..4b89a8b788 100644 --- a/drivers/ata/dwc_ahsata.c +++ b/drivers/ata/dwc_ahsata.c @@ -77,8 +77,6 @@ struct sata_host_regs { #define writel_with_flush(a, b) do { writel(a, b); readl(b); } while (0) -static int is_ready; - static inline void __iomem *ahci_port_base(void __iomem *base, u32 port) { return base + 0x100 + (port * 0x80); @@ -938,7 +936,5 @@ int scan_sata(int dev) dwc_ahsata_print_info(&sata_dev_desc[dev]); - is_ready = 1; - return 0; }