From patchwork Wed Jun 28 12:34:39 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mukesh Ojha X-Patchwork-Id: 13295692 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 31CFEC001B1 for ; Wed, 28 Jun 2023 12:38:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231927AbjF1Mil (ORCPT ); Wed, 28 Jun 2023 08:38:41 -0400 Received: from mx0b-0031df01.pphosted.com ([205.220.180.131]:19726 "EHLO mx0b-0031df01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231920AbjF1Mg5 (ORCPT ); Wed, 28 Jun 2023 08:36:57 -0400 Received: from pps.filterd (m0279869.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 35S6A6Mp009106; Wed, 28 Jun 2023 12:36:39 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=qcppdkim1; bh=djE97bwYNjcxAluIW2+Cfgiqlpbzj4NG+dPedZwtHls=; b=ZkqpxLSH9zR99JHx/OcyvykWqTnmoepPGhrHscWSAH3MpiJDNeYbGbmpyKbIULzsDvyd iMHPWOX0HXTt02oNetLKgrcmEPkuY3dnjKnEECKhcOoaHmJc80noGp9EXrrcUL3/6KFP o/lbMeGYZx6MmELU2UbIcjjgWtTvq1LR5YIUYG3epD6TuRpSfSHgBeEDtpgTjLvwi3wu hnhOu7IMXR+9t7wrwthveErQVZ+rv4BCveiBe3WAx7vz31PsiT2NpYXXeC1KuvZI/Gm9 HT1bMY0fKig8EfaeL4Q1orQ5kKYXEOBUQ1B7xhMpFlEDncMZm5IGd9Gx0XzEXfu9F/Jg IQ== Received: from nasanppmta01.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3rgemk0x78-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 28 Jun 2023 12:36:38 +0000 Received: from nasanex01c.na.qualcomm.com (nasanex01c.na.qualcomm.com [10.45.79.139]) by NASANPPMTA01.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 35SCab3x026965 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 28 Jun 2023 12:36:37 GMT Received: from hu-mojha-hyd.qualcomm.com (10.80.80.8) by nasanex01c.na.qualcomm.com (10.45.79.139) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.42; Wed, 28 Jun 2023 05:36:30 -0700 From: Mukesh Ojha To: , , , , , , , , , , , , , , CC: , , , , , , , , "Mukesh Ojha" Subject: [PATCH v4 12/21] remoteproc: qcom: Expand MD_* as MINIDUMP_* Date: Wed, 28 Jun 2023 18:04:39 +0530 Message-ID: <1687955688-20809-13-git-send-email-quic_mojha@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1687955688-20809-1-git-send-email-quic_mojha@quicinc.com> References: <1687955688-20809-1-git-send-email-quic_mojha@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nasanex01c.na.qualcomm.com (10.45.79.139) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: I06AKbz5qS12S7u74FTJu05S2HG2AFk- X-Proofpoint-ORIG-GUID: I06AKbz5qS12S7u74FTJu05S2HG2AFk- X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.591,FMLib:17.11.176.26 definitions=2023-06-28_08,2023-06-27_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 adultscore=0 phishscore=0 clxscore=1015 lowpriorityscore=0 suspectscore=0 mlxlogscore=999 impostorscore=0 priorityscore=1501 mlxscore=0 spamscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2305260000 definitions=main-2306280111 Precedence: bulk List-ID: X-Mailing-List: linux-hardening@vger.kernel.org Expand MD_* as MINIDUMP_* which makes more sense than the abbreviation. Signed-off-by: Mukesh Ojha --- drivers/remoteproc/qcom_common.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/remoteproc/qcom_common.c b/drivers/remoteproc/qcom_common.c index a0d4238492e9..805e525df3b5 100644 --- a/drivers/remoteproc/qcom_common.c +++ b/drivers/remoteproc/qcom_common.c @@ -29,9 +29,9 @@ #define MAX_NUM_OF_SS 10 #define MAX_REGION_NAME_LENGTH 16 #define SBL_MINIDUMP_SMEM_ID 602 -#define MD_REGION_VALID ('V' << 24 | 'A' << 16 | 'L' << 8 | 'I' << 0) -#define MD_SS_ENCR_DONE ('D' << 24 | 'O' << 16 | 'N' << 8 | 'E' << 0) -#define MD_SS_ENABLED ('E' << 24 | 'N' << 16 | 'B' << 8 | 'L' << 0) +#define MINIDUMP_REGION_VALID ('V' << 24 | 'A' << 16 | 'L' << 8 | 'I' << 0) +#define MINIDUMP_SS_ENCR_DONE ('D' << 24 | 'O' << 16 | 'N' << 8 | 'E' << 0) +#define MINIDUMP_SS_ENABLED ('E' << 24 | 'N' << 16 | 'B' << 8 | 'L' << 0) /** * struct minidump_region - Minidump region @@ -125,7 +125,7 @@ static int qcom_add_minidump_segments(struct rproc *rproc, struct minidump_subsy for (i = 0; i < seg_cnt; i++) { memcpy_fromio(®ion, ptr + i, sizeof(region)); - if (le32_to_cpu(region.valid) == MD_REGION_VALID) { + if (le32_to_cpu(region.valid) == MINIDUMP_REGION_VALID) { name = kstrndup(region.name, MAX_REGION_NAME_LENGTH - 1, GFP_KERNEL); if (!name) { iounmap(ptr); @@ -168,8 +168,8 @@ void qcom_minidump(struct rproc *rproc, unsigned int minidump_id, */ if (subsystem->regions_baseptr == 0 || le32_to_cpu(subsystem->status) != 1 || - le32_to_cpu(subsystem->enabled) != MD_SS_ENABLED || - le32_to_cpu(subsystem->encryption_status) != MD_SS_ENCR_DONE) { + le32_to_cpu(subsystem->enabled) != MINIDUMP_SS_ENABLED || + le32_to_cpu(subsystem->encryption_status) != MINIDUMP_SS_ENCR_DONE) { dev_err(&rproc->dev, "Minidump not ready, skipping\n"); return; }