| Message ID | 20190627174545.6098-1-huangfq.daxian@gmail.com (mailing list archive) |
|---|---|
| State | Not Applicable |
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From: Fuqian Huang <huangfq.daxian@gmail.com>
Cc: Fuqian Huang <huangfq.daxian@gmail.com>,
Subbu Seetharaman <subbu.seetharaman@broadcom.com>,
Ketan Mukadam <ketan.mukadam@broadcom.com>,
Jitendra Bhivare <jitendra.bhivare@broadcom.com>,
"James E.J. Bottomley" <jejb@linux.ibm.com>,
"Martin K. Petersen" <martin.petersen@oracle.com>,
linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 68/87] scsi: be2iscsi: remove memset after dma_alloc_coherent
in be_iscsi.c
Date: Fri, 28 Jun 2019 01:45:44 +0800
Message-Id: <20190627174545.6098-1-huangfq.daxian@gmail.com>
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diff --git a/drivers/scsi/be2iscsi/be_iscsi.c b/drivers/scsi/be2iscsi/be_iscsi.c index 2058d50d62e1..09d63bac6d80 100644 --- a/drivers/scsi/be2iscsi/be_iscsi.c +++ b/drivers/scsi/be2iscsi/be_iscsi.c @@ -1081,7 +1081,6 @@ static int beiscsi_open_conn(struct iscsi_endpoint *ep, return -ENOMEM; } nonemb_cmd.size = req_memsize; - memset(nonemb_cmd.va, 0, nonemb_cmd.size); tag = mgmt_open_connection(phba, dst_addr, beiscsi_ep, &nonemb_cmd); if (!tag) { beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
In commit af7ddd8a627c ("Merge tag 'dma-mapping-4.21' of git://git.infradead.org/users/hch/dma-mapping"), dma_alloc_coherent has already zeroed the memory. So memset is not needed. Signed-off-by: Fuqian Huang <huangfq.daxian@gmail.com> --- drivers/scsi/be2iscsi/be_iscsi.c | 1 - 1 file changed, 1 deletion(-)