From patchwork Fri Apr 3 08:40:17 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nilesh Javali X-Patchwork-Id: 11472121 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 8D3E51667 for ; Fri, 3 Apr 2020 08:40:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6BA1620787 for ; Fri, 3 Apr 2020 08:40:26 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=marvell.com header.i=@marvell.com header.b="HHK8xJUA" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388472AbgDCIk0 (ORCPT ); Fri, 3 Apr 2020 04:40:26 -0400 Received: from mx0a-0016f401.pphosted.com ([67.231.148.174]:38038 "EHLO mx0b-0016f401.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727868AbgDCIkZ (ORCPT ); Fri, 3 Apr 2020 04:40:25 -0400 Received: from pps.filterd (m0045849.ppops.net [127.0.0.1]) by mx0a-0016f401.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 0338e4dD011176 for ; Fri, 3 Apr 2020 01:40:24 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=pfpt0818; bh=qw22gVUZcAE8pTYmel/jJbGVObKcOpjF043SPgWPl8U=; b=HHK8xJUAkNBevwonk/OAbC1PB9LH3bzvq4epKG7LNnIWg+ZKHCRBtlHxh5pqYcaz5+TY g5ddQCKyDV8bzSEBM1iegrJvt/qVn/jVaDt1W0vt6+JZhPirl4eeWloTLWCmvvJT6OKW nMthM3eldDl5bjur5bqXZf7KIGJ/WehDJCzAUO+VmoTIXDVtXGlM+BfPP/aku0ne3Dgc YDS7Ma6I0ZYdBDlsS7/PcOw5LF+PtAt8Z9+tPT58aLVCRRAgH73SoM4Lmr8AicJ36pJu vtJbt4Oqc8554Wg4CdJwbiYYDmNOpRoV5OUyHpJNK3xvCvJ/AXMed+cSGxvlHp2w2TCY MQ== Received: from sc-exch01.marvell.com ([199.233.58.181]) by mx0a-0016f401.pphosted.com with ESMTP id 304855wtxh-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT) for ; Fri, 03 Apr 2020 01:40:24 -0700 Received: from DC5-EXCH01.marvell.com (10.69.176.38) by SC-EXCH01.marvell.com (10.93.176.81) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 3 Apr 2020 01:40:22 -0700 Received: from DC5-EXCH02.marvell.com (10.69.176.39) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 3 Apr 2020 01:40:22 -0700 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH02.marvell.com (10.69.176.39) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Fri, 3 Apr 2020 01:40:22 -0700 Received: from dut1171.mv.qlogic.com (unknown [10.112.88.18]) by maili.marvell.com (Postfix) with ESMTP id 4E9573F7041; Fri, 3 Apr 2020 01:40:22 -0700 (PDT) Received: from dut1171.mv.qlogic.com (localhost [127.0.0.1]) by dut1171.mv.qlogic.com (8.14.7/8.14.7) with ESMTP id 0338eMlG030805; Fri, 3 Apr 2020 01:40:22 -0700 Received: (from root@localhost) by dut1171.mv.qlogic.com (8.14.7/8.14.7/Submit) id 0338eMIV030804; Fri, 3 Apr 2020 01:40:22 -0700 From: Nilesh Javali To: CC: , Subject: [PATCH 1/2] qla2xxx: Fix regression warnings Date: Fri, 3 Apr 2020 01:40:17 -0700 Message-ID: <20200403084018.30766-2-njavali@marvell.com> X-Mailer: git-send-email 2.12.0 In-Reply-To: <20200403084018.30766-1-njavali@marvell.com> References: <20200403084018.30766-1-njavali@marvell.com> MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.138,18.0.676 definitions=2020-04-03_05:2020-04-02,2020-04-03 signatures=0 Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org drivers/scsi/qla2xxx/qla_dbg.c:2542:7: warning: The scope of the variable 'pbuf' can be reduced. [variableScope] drivers/scsi/qla2xxx/qla_init.c:3615:6: warning: Variable 'rc' is assigned a value that is never used. [unreadVariable] drivers/scsi/qla2xxx/qla_isr.c:81:11-29: WARNING: dma_alloc_coherent use in rsp_els already zeroes out memory, so memset is not needed drivers/scsi/qla2xxx/qla_mbx.c:4889:15-33: WARNING: dma_alloc_coherent use in els_cmd_map already zeroes out memory, so memset is not needed Signed-off-by: Nilesh Javali Reported-by: kbuild test robot Reviewed-by: Roman Bolshakov --- drivers/scsi/qla2xxx/qla_dbg.c | 2 +- drivers/scsi/qla2xxx/qla_init.c | 2 -- drivers/scsi/qla2xxx/qla_isr.c | 1 - drivers/scsi/qla2xxx/qla_mbx.c | 2 -- 4 files changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/scsi/qla2xxx/qla_dbg.c b/drivers/scsi/qla2xxx/qla_dbg.c index f301a8048b2f..0a9e084c1669 100644 --- a/drivers/scsi/qla2xxx/qla_dbg.c +++ b/drivers/scsi/qla2xxx/qla_dbg.c @@ -2539,7 +2539,6 @@ ql_dbg(uint level, scsi_qla_host_t *vha, uint id, const char *fmt, ...) { va_list va; struct va_format vaf; - char pbuf[64]; va_start(va, fmt); @@ -2547,6 +2546,7 @@ ql_dbg(uint level, scsi_qla_host_t *vha, uint id, const char *fmt, ...) vaf.va = &va; if (!ql_mask_match(level)) { + char pbuf[64]; if (vha != NULL) { const struct pci_dev *pdev = vha->hw->pdev; /* : Message */ diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 3e9b7a079554..496ead29b51e 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -3613,8 +3613,6 @@ qla24xx_detect_sfp(scsi_qla_host_t *vha) ha->lr_distance = LR_DISTANCE_5K; } - if (!vha->flags.init_done) - rc = QLA_SUCCESS; out: ql_dbg(ql_dbg_async, vha, 0x507b, "SFP detect: %s-Range SFP %s (nvr=%x ll=%x lr=%x lrd=%x).\n", diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index a9e8513e1cf1..4d9ec7ee59cc 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -87,7 +87,6 @@ qla24xx_process_abts(struct scsi_qla_host *vha, void *pkt) } /* terminate exchange */ - memset(rsp_els, 0, sizeof(*rsp_els)); rsp_els->entry_type = ELS_IOCB_TYPE; rsp_els->entry_count = 1; rsp_els->nport_handle = ~0; diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c index 7cefe35d61d1..d6c991bd1bde 100644 --- a/drivers/scsi/qla2xxx/qla_mbx.c +++ b/drivers/scsi/qla2xxx/qla_mbx.c @@ -4894,8 +4894,6 @@ qla25xx_set_els_cmds_supported(scsi_qla_host_t *vha) return QLA_MEMORY_ALLOC_FAILED; } - memset(els_cmd_map, 0, ELS_CMD_MAP_SIZE); - els_cmd_map[index] |= 1 << bit; mcp->mb[0] = MBC_SET_RNID_PARAMS; From patchwork Fri Apr 3 08:40:18 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nilesh Javali X-Patchwork-Id: 11472123 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 1AE9F1667 for ; Fri, 3 Apr 2020 08:40:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id ED6132080C for ; Fri, 3 Apr 2020 08:40:28 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=marvell.com header.i=@marvell.com header.b="ZeNRZw6e" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390480AbgDCIk2 (ORCPT ); Fri, 3 Apr 2020 04:40:28 -0400 Received: from mx0a-0016f401.pphosted.com ([67.231.148.174]:27960 "EHLO mx0b-0016f401.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2390267AbgDCIk2 (ORCPT ); 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Fri, 3 Apr 2020 01:40:26 -0700 Received: from DC5-EXCH02.marvell.com (10.69.176.39) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 3 Apr 2020 01:40:25 -0700 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH02.marvell.com (10.69.176.39) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Fri, 3 Apr 2020 01:40:25 -0700 Received: from dut1171.mv.qlogic.com (unknown [10.112.88.18]) by maili.marvell.com (Postfix) with ESMTP id 819613F7041; Fri, 3 Apr 2020 01:40:25 -0700 (PDT) Received: from dut1171.mv.qlogic.com (localhost [127.0.0.1]) by dut1171.mv.qlogic.com (8.14.7/8.14.7) with ESMTP id 0338ePmh030809; Fri, 3 Apr 2020 01:40:25 -0700 Received: (from root@localhost) by dut1171.mv.qlogic.com (8.14.7/8.14.7/Submit) id 0338ePRn030808; Fri, 3 Apr 2020 01:40:25 -0700 From: Nilesh Javali To: CC: , Subject: [PATCH 2/2] MAINTAINERS: Update qla2xxx FC-SCSI driver maintainer Date: Fri, 3 Apr 2020 01:40:18 -0700 Message-ID: <20200403084018.30766-3-njavali@marvell.com> X-Mailer: git-send-email 2.12.0 In-Reply-To: <20200403084018.30766-1-njavali@marvell.com> References: <20200403084018.30766-1-njavali@marvell.com> MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.138,18.0.676 definitions=2020-04-03_05:2020-04-02,2020-04-03 signatures=0 Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Add njavali@marvell.com as new maintainer. Also add Marvell Upstream email alias to the maintainers list. Signed-off-by: Nilesh Javali Reviewed-by: Himanshu Madhani --- MAINTAINERS | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/MAINTAINERS b/MAINTAINERS index 7bd5e23648b1..c414536f3b3f 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -13714,7 +13714,8 @@ S: Maintained F: drivers/scsi/qla1280.[ch] QLOGIC QLA2XXX FC-SCSI DRIVER -M: hmadhani@marvell.com +M: Nilesh Javali +M: GR-QLogic-Storage-Upstream@marvell.com L: linux-scsi@vger.kernel.org S: Supported F: Documentation/scsi/LICENSE.qla2xxx