From patchwork Tue Jul 2 00:58:49 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= X-Patchwork-Id: 1125858 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=redhat.com Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 45d8Nt67VGz9s4Y for ; Tue, 2 Jul 2019 13:09:50 +1000 (AEST) Received: from localhost ([::1]:47812 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hi9Ay-000070-R9 for incoming@patchwork.ozlabs.org; Mon, 01 Jul 2019 23:09:48 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:34593) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hi79a-0002xm-NK for qemu-devel@nongnu.org; Mon, 01 Jul 2019 21:00:24 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hi79Q-0001TG-3S for qemu-devel@nongnu.org; Mon, 01 Jul 2019 21:00:06 -0400 Received: from mx1.redhat.com ([209.132.183.28]:37764) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hi794-0001Ak-2r; Mon, 01 Jul 2019 20:59:42 -0400 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 845C5FA8CD; Tue, 2 Jul 2019 00:59:40 +0000 (UTC) Received: from x1w.redhat.com (ovpn-204-21.brq.redhat.com [10.40.204.21]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 99CCC1001B2D; Tue, 2 Jul 2019 00:59:36 +0000 (UTC) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Date: Mon, 1 Jul 2019 21:58:49 -0300 Message-Id: <20190702005912.15905-5-philmd@redhat.com> In-Reply-To: <20190702005912.15905-1-philmd@redhat.com> References: <20190702005912.15905-1-philmd@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.38]); Tue, 02 Jul 2019 00:59:40 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PULL 04/27] hw/block/pflash_cfi02: Fix debug format string X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Kevin Wolf , Laurent Vivier , Thomas Huth , Stephen Checkoway , qemu-block@nongnu.org, Max Reitz , Alistair Francis , Paolo Bonzini , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Always compile the debug code to prevent format string to bitrot. Delete dead code. Signed-off-by: Stephen Checkoway Message-Id: <20190426162624.55977-3-stephen.checkoway@oberlin.edu> Reviewed-by: Philippe Mathieu-Daudé Tested-by: Philippe Mathieu-Daudé [PMD: Extracted from bigger patch, use PRIx32] Reviewed-by: Alistair Francis Signed-off-by: Philippe Mathieu-Daudé --- hw/block/pflash_cfi02.c | 18 ++++++------------ 1 file changed, 6 insertions(+), 12 deletions(-) diff --git a/hw/block/pflash_cfi02.c b/hw/block/pflash_cfi02.c index 6cdfc85264..43796e551a 100644 --- a/hw/block/pflash_cfi02.c +++ b/hw/block/pflash_cfi02.c @@ -47,15 +47,13 @@ #include "hw/sysbus.h" #include "trace.h" -//#define PFLASH_DEBUG -#ifdef PFLASH_DEBUG +#define PFLASH_DEBUG false #define DPRINTF(fmt, ...) \ do { \ - fprintf(stderr, "PFLASH: " fmt , ## __VA_ARGS__); \ + if (PFLASH_DEBUG) { \ + fprintf(stderr, "PFLASH: " fmt, ## __VA_ARGS__); \ + } \ } while (0) -#else -#define DPRINTF(fmt, ...) do { } while (0) -#endif #define PFLASH_LAZY_ROMD_THRESHOLD 42 @@ -218,14 +216,14 @@ static uint32_t pflash_read(PFlashCFI02 *pfl, hwaddr offset, default: goto flash_read; } - DPRINTF("%s: ID " TARGET_FMT_plx " %x\n", __func__, boff, ret); + DPRINTF("%s: ID " TARGET_FMT_plx " %" PRIx32 "\n", __func__, boff, ret); break; case 0xA0: case 0x10: case 0x30: /* Status register read */ ret = pfl->status; - DPRINTF("%s: status %x\n", __func__, ret); + DPRINTF("%s: status %" PRIx32 "\n", __func__, ret); /* Toggle bit 6 */ pfl->status ^= 0x40; break; @@ -268,10 +266,6 @@ static void pflash_write(PFlashCFI02 *pfl, hwaddr offset, trace_pflash_io_write(offset, width, width << 1, value, pfl->wcycle); cmd = value; if (pfl->cmd != 0xA0 && cmd == 0xF0) { -#if 0 - DPRINTF("%s: flash reset asked (%02x %02x)\n", - __func__, pfl->cmd, cmd); -#endif goto reset_flash; } offset &= pfl->chip_len - 1;