diff mbox series

scsi: isci: Convert snprintf() to sysfs_emit()

Message ID 9983c57b3af01ba23f482c680ad82698@208suo.com
State New
Headers show
Series scsi: isci: Convert snprintf() to sysfs_emit() | expand

Commit Message

hanyu001@208suo.com July 13, 2023, 6:45 a.m. UTC 
Coccinnelle reports a warning
Warning: Use scnprintf or sprintf

WARNING: use scnprintf or sprintf
Signed-off-by: ztt <1549089851@qq.com>
---
  drivers/scsi/isci/init.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)


  static DEVICE_ATTR(isci_id, S_IRUGO, isci_show_id, NULL);
diff mbox series

Patch

diff --git a/drivers/scsi/isci/init.c b/drivers/scsi/isci/init.c
index ac1e04b86d8f..5ce24fc7f940 100644
--- a/drivers/scsi/isci/init.c
+++ b/drivers/scsi/isci/init.c
@@ -137,7 +137,7 @@  static ssize_t isci_show_id(struct device *dev, 
struct device_attribute *attr, c
      struct sas_ha_struct *sas_ha = SHOST_TO_SAS_HA(shost);
      struct isci_host *ihost = container_of(sas_ha, typeof(*ihost), 
sas_ha);

-    return snprintf(buf, PAGE_SIZE, "%d\n", ihost->id);
+    return scnprintf(buf, PAGE_SIZE, "%d\n", ihost->id);
  }