From patchwork Fri Feb 3 07:39:57 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexander Egorenkov X-Patchwork-Id: 651237 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4CA6EC636D6 for ; Fri, 3 Feb 2023 07:40:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232356AbjBCHkj (ORCPT ); Fri, 3 Feb 2023 02:40:39 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56680 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232417AbjBCHke (ORCPT ); Fri, 3 Feb 2023 02:40:34 -0500 Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2942793E0B; Thu, 2 Feb 2023 23:40:26 -0800 (PST) Received: from pps.filterd (m0187473.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 31370w03016120; Fri, 3 Feb 2023 07:40:12 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding; s=pp1; bh=Ax36eGVT6uv/rdk0f4LW7DqyFxU3vDre425F3oR0aSk=; b=q2HQasjU3H1Q700XQ3aIhIW2zD3fgqNHW1ht1jXM3tC3R1bNLFERp/VtWPCCtFzadwW7 xn1eyDOItKcyO5lSgg/mEbNf618IuNOlggsvwc8dOZdxQHdyaFCu6qKjXEIXf/T7Cgd0 hQtnpw6om2Hhknd9GMSCg2uMSSN7bD/TlRgJntXio7Ooi7si4FI/LX9CG0Hy9gefxHN7 vIWAKI58LAm4+ncooc6Ye1Bvcrro+X2vaMK3G/kwZB7vLDKequXNka6UQxTeAiM/Wpzs jeLdEILtnLCYRQtmhPlazdf9n0NP7i+zWDMUY4jJ0c0iGegLqYOIIyLrhsz4vwUbri08 /g== Received: from ppma03ams.nl.ibm.com (62.31.33a9.ip4.static.sl-reverse.com [169.51.49.98]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3ngwgegugy-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 03 Feb 2023 07:40:12 +0000 Received: from pps.filterd (ppma03ams.nl.ibm.com [127.0.0.1]) by ppma03ams.nl.ibm.com (8.17.1.19/8.17.1.19) with ESMTP id 3136QZPl012873; Fri, 3 Feb 2023 07:40:09 GMT Received: from smtprelay06.fra02v.mail.ibm.com ([9.218.2.230]) by ppma03ams.nl.ibm.com (PPS) with ESMTPS id 3ncvtyf44y-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 03 Feb 2023 07:40:09 +0000 Received: from smtpav03.fra02v.mail.ibm.com (smtpav03.fra02v.mail.ibm.com [10.20.54.102]) by smtprelay06.fra02v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 3137e7h921037682 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 3 Feb 2023 07:40:07 GMT Received: from smtpav03.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 318A621447; Fri, 3 Feb 2023 07:40:07 +0000 (GMT) Received: from smtpav03.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 98B0821433; Fri, 3 Feb 2023 07:40:04 +0000 (GMT) Received: from tuxmaker.boeblingen.de.ibm.com (unknown [9.152.85.9]) by smtpav03.fra02v.mail.ibm.com (Postfix) with ESMTP; Fri, 3 Feb 2023 07:40:04 +0000 (GMT) From: Alexander Egorenkov To: wim@linux-watchdog.org, linux@roeck-us.net Cc: linux-watchdog@vger.kernel.org, linux-kernel@vger.kernel.org, hca@linux.ibm.com Subject: [PATCH 4/5] watchdog: diag288_wdt: de-duplicate diag_stat_inc() calls Date: Fri, 3 Feb 2023 08:39:57 +0100 Message-Id: <20230203073958.1585738-5-egorenar@linux.ibm.com> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20230203073958.1585738-1-egorenar@linux.ibm.com> References: <20230203073958.1585738-1-egorenar@linux.ibm.com> MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: PZXR6kb8t_yX_SNPtMpJOumrt29X-eNP X-Proofpoint-GUID: PZXR6kb8t_yX_SNPtMpJOumrt29X-eNP X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.930,Hydra:6.0.562,FMLib:17.11.122.1 definitions=2023-02-03_04,2023-02-02_01,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxlogscore=999 phishscore=0 spamscore=0 lowpriorityscore=0 impostorscore=0 mlxscore=0 malwarescore=0 priorityscore=1501 adultscore=0 bulkscore=0 clxscore=1015 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2302030069 Precedence: bulk List-ID: X-Mailing-List: linux-watchdog@vger.kernel.org Call diag_stat_inc() from __diag288() to reduce code duplication. Reviewed-by: Heiko Carstens Signed-off-by: Alexander Egorenkov --- drivers/watchdog/diag288_wdt.c | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-) diff --git a/drivers/watchdog/diag288_wdt.c b/drivers/watchdog/diag288_wdt.c index c717f47dd4c3..a29ad164b27a 100644 --- a/drivers/watchdog/diag288_wdt.c +++ b/drivers/watchdog/diag288_wdt.c @@ -78,6 +78,8 @@ static int __diag288(unsigned int func, unsigned int timeout, union register_pair r3 = { .even = action, .odd = len, }; int err; + diag_stat_inc(DIAG_STAT_X288); + err = -EINVAL; asm volatile( " diag %[r1],%[r3],0x288\n" @@ -100,14 +102,12 @@ static int __diag288_vm(unsigned int func, unsigned int timeout, char *cmd) ASCEBC(cmd_buf, MAX_CMDLEN); EBC_TOUPPER(cmd_buf, MAX_CMDLEN); - diag_stat_inc(DIAG_STAT_X288); return __diag288(func, timeout, virt_to_phys(cmd_buf), len); } static int __diag288_lpar(unsigned int func, unsigned int timeout, unsigned long action) { - diag_stat_inc(DIAG_STAT_X288); return __diag288(func, timeout, action, 0); } @@ -135,12 +135,7 @@ static int wdt_start(struct watchdog_device *dev) static int wdt_stop(struct watchdog_device *dev) { - int ret; - - diag_stat_inc(DIAG_STAT_X288); - ret = __diag288(WDT_FUNC_CANCEL, 0, 0, 0); - - return ret; + return __diag288(WDT_FUNC_CANCEL, 0, 0, 0); } static int wdt_ping(struct watchdog_device *dev)