scsi: ibmvscsi: change strncpy+truncation to strlcpy

Generated by scripts/coccinelle/misc/strncpy_truncation.cocci

Signed-off-by: Dominique Martinet <asmadeus@codewreck.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/scsi/ibmvscsi/ibmvscsi.c b/drivers/scsi/ibmvscsi/ibmvscsi.c
index 02689298325b..9df8a1a2299c 100644
--- a/drivers/scsi/ibmvscsi/ibmvscsi.c
+++ b/drivers/scsi/ibmvscsi/ibmvscsi.c
@@ -1274,14 +1274,12 @@ static void send_mad_capabilities(struct ibmvscsi_host_data *hostdata)
         if (hostdata->client_migrated)
                 hostdata->caps.flags |= cpu_to_be32(CLIENT_MIGRATED);
 
-        strncpy(hostdata->caps.name, dev_name(&hostdata->host->shost_gendev),
+        strlcpy(hostdata->caps.name, dev_name(&hostdata->host->shost_gendev),
                 sizeof(hostdata->caps.name));
-        hostdata->caps.name[sizeof(hostdata->caps.name) - 1] = '\0';
 
         location = of_get_property(of_node, "ibm,loc-code", NULL);
         location = location ? location : dev_name(hostdata->dev);
-        strncpy(hostdata->caps.loc, location, sizeof(hostdata->caps.loc));
-        hostdata->caps.loc[sizeof(hostdata->caps.loc) - 1] = '\0';
+        strlcpy(hostdata->caps.loc, location, sizeof(hostdata->caps.loc));
 
         req->common.type = cpu_to_be32(VIOSRP_CAPABILITIES_TYPE);
         req->buffer = cpu_to_be64(hostdata->caps_addr);