Fwd: [PATCH] scsi: ibmvscsi_tgt: Convert snprintf() to sysfs_emit()

[hanyu001@xxxxxxxxxx]

Coccinnelle reports a warning
Warning: Use scnprintf or sprintf

WARNING: use scnprintf or sprintf
WARNING: use scnprintf or sprintf
WARNING: use scnprintf or sprintf
Signed-off-by: ztt <1549089851@xxxxxx>
---
 drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c 
b/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
index 385f812b8793..f9dad598380d 100644
--- a/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
+++ b/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
@@ -3616,13 +3616,13 @@ static void ibmvscsis_remove(struct vio_dev 
*vdev)
 static ssize_t system_id_show(struct device *dev,
                   struct device_attribute *attr, char *buf)
 {
-    return snprintf(buf, PAGE_SIZE, "%s\n", system_id);
+    return scnprintf(buf, PAGE_SIZE, "%s\n", system_id);
 }

 static ssize_t partition_number_show(struct device *dev,
                      struct device_attribute *attr, char *buf)
 {
-    return snprintf(buf, PAGE_SIZE, "%x\n", partition_number);
+    return scnprintf(buf, PAGE_SIZE, "%x\n", partition_number);
 }

 static ssize_t unit_address_show(struct device *dev,
@@ -3630,7 +3630,7 @@ static ssize_t unit_address_show(struct device 
*dev,
 {
     struct scsi_info *vscsi = container_of(dev, struct scsi_info, dev);

-    return snprintf(buf, PAGE_SIZE, "%x\n", 
vscsi->dma_dev->unit_address);
+    return scnprintf(buf, PAGE_SIZE, "%x\n", 
vscsi->dma_dev->unit_address);
 }

 static int ibmvscsis_get_system_info(void)