From patchwork Sat Mar 19 08:45:34 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Blue Swirl X-Patchwork-Id: 87604 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [199.232.76.165]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 7FAD4B6F74 for ; Sat, 19 Mar 2011 19:46:40 +1100 (EST) Received: from localhost ([127.0.0.1]:59715 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Q0rnt-0001xY-E4 for incoming@patchwork.ozlabs.org; Sat, 19 Mar 2011 04:46:33 -0400 Received: from [140.186.70.92] (port=33078 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Q0rnI-0001wc-9J for qemu-devel@nongnu.org; Sat, 19 Mar 2011 04:45:57 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Q0rnG-0007xf-Vw for qemu-devel@nongnu.org; Sat, 19 Mar 2011 04:45:55 -0400 Received: from mail-vw0-f45.google.com ([209.85.212.45]:34600) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Q0rnG-0007xa-RW for qemu-devel@nongnu.org; Sat, 19 Mar 2011 04:45:54 -0400 Received: by vws17 with SMTP id 17so4520845vws.4 for ; Sat, 19 Mar 2011 01:45:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:from:date:message-id:subject:to :content-type; bh=X+4s8UlLB25j237oyeN8HpO2P21TcthTcKqVID4euVI=; b=M5hWQSBM//jO7foDki49KDqIRpgSHoCPpU9LQW93voFXcrlyKWOShG+GeBJD8mCtB6 g/3yH5uTPSG4ISwzaEv1/Ing/lTfEpRsOnQF5CSXsTUVcC6/Jh0KNAdq5Hah76vm/j4S /qIwQVTajPhchwwDu8YcDltdes0v/znqmCCn4= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:from:date:message-id:subject:to:content-type; b=mrPiZTRnIOegSZwak5zkb3+Mt79RKpM+u2pSr/HY3dllnJpl4lHExJI43hAHuYtSbm HI6IVT3OJ8eXDJ6N1+RMNXDHrCVdZmurlnfo01Z7sETtAS7cxJiq6QslXfe/JIgASxa6 8zOG2OkbA8Du+Cmp/xVwLUM+1peEw7gyrzvug= Received: by 10.52.175.98 with SMTP id bz2mr2816485vdc.124.1300524354283; Sat, 19 Mar 2011 01:45:54 -0700 (PDT) MIME-Version: 1.0 Received: by 10.220.193.193 with HTTP; Sat, 19 Mar 2011 01:45:34 -0700 (PDT) From: Blue Swirl Date: Sat, 19 Mar 2011 10:45:34 +0200 Message-ID: To: "Edgar E. Iglesias" , qemu-devel X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-Received-From: 209.85.212.45 Cc: Subject: [Qemu-devel] [PATCH] petalogix_ml605_mmu: remove unused variable X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Remove a write-only variable, spotted by GCC 4.6.0: /src/qemu/hw/petalogix_ml605_mmu.c: In function 'petalogix_ml605_init': /src/qemu/hw/petalogix_ml605_mmu.c:153:11: error: variable 'serial' set but not used [-Werror=unused-but-set-variable] Signed-off-by: Blue Swirl --- hw/petalogix_ml605_mmu.c | 5 ++--- 1 files changed, 2 insertions(+), 3 deletions(-) diff --git a/hw/petalogix_ml605_mmu.c b/hw/petalogix_ml605_mmu.c index ca0986a..8213902 100644 --- a/hw/petalogix_ml605_mmu.c +++ b/hw/petalogix_ml605_mmu.c @@ -150,7 +150,6 @@ petalogix_ml605_init(ram_addr_t ram_size, ram_addr_t phys_ram; ram_addr_t phys_flash; qemu_irq irq[32], *cpu_irq; - void *serial = NULL; /* init CPUs */ if (cpu_model == NULL) { @@ -185,8 +184,8 @@ petalogix_ml605_init(ram_addr_t ram_size, irq[i] = qdev_get_gpio_in(dev, i); } - serial = serial_mm_init(UART16550_BASEADDR + 0x1000, 2, irq[5], - 115200, serial_hds[0], 1, 0); + serial_mm_init(UART16550_BASEADDR + 0x1000, 2, irq[5], 115200, + serial_hds[0], 1, 0); /* 2 timers at irq 2 @ 100 Mhz. */ xilinx_timer_create(TIMER_BASEADDR, irq[2], 2, 100 * 1000000);