1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/s390/block/dcssblk.c b/drivers/s390/block/dcssblk.c
index ee0e85abe1fd..0f471750327e 100644
--- a/drivers/s390/block/dcssblk.c
+++ b/drivers/s390/block/dcssblk.c
@@ -593,7 +593,7 @@ dcssblk_add_store(struct device *dev, struct device_attribute *attr, const char
         dev_info->start = dcssblk_find_lowest_addr(dev_info);
         dev_info->end = dcssblk_find_highest_addr(dev_info);
 
-        dev_set_name(&dev_info->dev, dev_info->segment_name);
+        dev_set_name(&dev_info->dev, "%s", dev_info->segment_name);
         dev_info->dev.release = dcssblk_release_segment;
         dev_info->dev.groups = dcssblk_dev_attr_groups;
         INIT_LIST_HEAD(&dev_info->lh);