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20 Feb 2021 13:39:15 -0800 From: Chaitanya Kulkarni To: linux-scsi@vger.kernel.org, target-devel@vger.kernel.org Cc: martin.petersen@oracle.com, hare@suse.de, jejb@linux.ibm.com, mlombard@redhat.com, michael.christie@oracle.com, houpu@bytedance.com, Chaitanya Kulkarni Subject: [RFC PATCH 13/24] target/configfs: remove the memset with declare-init Date: Sat, 20 Feb 2021 13:39:13 -0800 Message-Id: <20210220213913.6919-1-chaitanya.kulkarni@wdc.com> X-Mailer: git-send-email 2.22.1.dirty MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Signed-off-by: Chaitanya Kulkarni --- drivers/target/target_core_configfs.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/target/target_core_configfs.c b/drivers/target/target_core_configfs.c index f04352285155..56ea47f5cda9 100644 --- a/drivers/target/target_core_configfs.c +++ b/drivers/target/target_core_configfs.c @@ -1494,7 +1494,7 @@ static ssize_t target_wwn_vpd_unit_serial_store(struct config_item *item, { struct t10_wwn *t10_wwn = to_t10_wwn(item); struct se_device *dev = t10_wwn->t10_dev; - unsigned char buf[INQUIRY_VPD_SERIAL_LEN]; + unsigned char buf[INQUIRY_VPD_SERIAL_LEN] = { }; /* * If Linux/SCSI subsystem_api_t plugin got a VPD Unit Serial @@ -1536,7 +1536,6 @@ static ssize_t target_wwn_vpd_unit_serial_store(struct config_item *item, * Also, strip any newline added from the userspace * echo $UUID > $TARGET/$HBA/$STORAGE_OBJECT/wwn/vpd_unit_serial */ - memset(buf, 0, INQUIRY_VPD_SERIAL_LEN); snprintf(buf, INQUIRY_VPD_SERIAL_LEN, "%s", page); snprintf(dev->t10_wwn.unit_serial, INQUIRY_VPD_SERIAL_LEN, "%s", strstrip(buf));