From nobody Mon Feb 9 11:34:41 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=git.sr.ht Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1680706166323651.8195845608748; Wed, 5 Apr 2023 07:49:26 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pk4RJ-0005b9-2r; Wed, 05 Apr 2023 10:48:45 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pk4RH-0005a1-3v; Wed, 05 Apr 2023 10:48:43 -0400 Received: from mail-b.sr.ht ([173.195.146.151]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pk4RF-0005S3-M0; Wed, 05 Apr 2023 10:48:42 -0400 Received: from git.sr.ht (unknown [173.195.146.142]) by mail-b.sr.ht (Postfix) with ESMTPSA id 3305611F030; Wed, 5 Apr 2023 14:48:38 +0000 (UTC) Authentication-Results: mail-b.sr.ht; dkim=none From: ~axelheider Date: Tue, 04 Apr 2023 18:39:18 +0200 Subject: [PATCH qemu.git 1/2] hw/timer/imx_epit: don't shadow variable Message-ID: <168070611775.20412.2883242077302841473-1@git.sr.ht> X-Mailer: git.sr.ht In-Reply-To: <168070611775.20412.2883242077302841473-0@git.sr.ht> To: qemu-devel@nongnu.org Cc: peter.maydell@linaro.org, qemu-arm@nongnu.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=173.195.146.151; envelope-from=outgoing@sr.ht; helo=mail-b.sr.ht X-Spam_score_int: 12 X-Spam_score: 1.2 X-Spam_bar: + X-Spam_report: (1.2 / 5.0 requ) BAYES_00=-1.9, DATE_IN_PAST_12_24=1.049, FREEMAIL_FORGED_REPLYTO=2.095, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: ~axelheider Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1680706166773100001 From: Axel Heider Fix issue reported by Coverity. Signed-off-by: Axel Heider --- hw/timer/imx_epit.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/timer/imx_epit.c b/hw/timer/imx_epit.c index 3a869782bc..0821c62cd1 100644 --- a/hw/timer/imx_epit.c +++ b/hw/timer/imx_epit.c @@ -179,7 +179,7 @@ static void imx_epit_update_compare_timer(IMXEPITState = *s) * the compare value. Otherwise it may fire at most once in the * current round. */ - bool is_oneshot =3D (limit >=3D s->cmp); + is_oneshot =3D (limit >=3D s->cmp); if (counter >=3D s->cmp) { /* The compare timer fires in the current round. */ counter -=3D s->cmp; --=20 2.38.4 From nobody Mon Feb 9 11:34:41 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=git.sr.ht Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1680706140987141.91560292708198; Wed, 5 Apr 2023 07:49:00 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pk4RJ-0005bo-NM; Wed, 05 Apr 2023 10:48:45 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pk4RI-0005ae-9p; Wed, 05 Apr 2023 10:48:44 -0400 Received: from mail-b.sr.ht ([173.195.146.151]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pk4RF-0005S4-Mv; Wed, 05 Apr 2023 10:48:44 -0400 Received: from git.sr.ht (unknown [173.195.146.142]) by mail-b.sr.ht (Postfix) with ESMTPSA id 5FD5411F092; Wed, 5 Apr 2023 14:48:38 +0000 (UTC) Authentication-Results: mail-b.sr.ht; dkim=none From: ~axelheider Date: Tue, 04 Apr 2023 18:46:32 +0200 Subject: [PATCH qemu.git 2/2] hw/timer/imx_epit: fix limit check Message-ID: <168070611775.20412.2883242077302841473-2@git.sr.ht> X-Mailer: git.sr.ht In-Reply-To: <168070611775.20412.2883242077302841473-0@git.sr.ht> To: qemu-devel@nongnu.org Cc: peter.maydell@linaro.org, qemu-arm@nongnu.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=173.195.146.151; envelope-from=outgoing@sr.ht; helo=mail-b.sr.ht X-Spam_score_int: 12 X-Spam_score: 1.2 X-Spam_bar: + X-Spam_report: (1.2 / 5.0 requ) BAYES_00=-1.9, DATE_IN_PAST_12_24=1.049, FREEMAIL_FORGED_REPLYTO=2.095, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: ~axelheider Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1680706143084100003 From: Axel Heider Fix the limit check. If the limit is less than the compare value, the timer can never reach this value, thus it will never fire. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1491 Signed-off-by: Axel Heider --- hw/timer/imx_epit.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/timer/imx_epit.c b/hw/timer/imx_epit.c index 0821c62cd1..640e4399c2 100644 --- a/hw/timer/imx_epit.c +++ b/hw/timer/imx_epit.c @@ -179,7 +179,7 @@ static void imx_epit_update_compare_timer(IMXEPITState = *s) * the compare value. Otherwise it may fire at most once in the * current round. */ - is_oneshot =3D (limit >=3D s->cmp); + is_oneshot =3D (limit < s->cmp); if (counter >=3D s->cmp) { /* The compare timer fires in the current round. */ counter -=3D s->cmp; --=20 2.38.4