1 files changed, 1 insertions, 12 deletions

diff --git a/drivers/infiniband/core/ucm.c b/drivers/infiniband/core/ucm.c
index e95c4293a496..f6a05965a4e8 100644
--- a/drivers/infiniband/core/ucm.c
+++ b/drivers/infiniband/core/ucm.c
@@ -1319,15 +1319,6 @@ static struct class ucm_class = {
         .release = ib_ucm_release_class_dev
 };
 
-static ssize_t show_dev(struct class_device *class_dev, char *buf)
-{
-        struct ib_ucm_device *dev;
-        
-        dev = container_of(class_dev, struct ib_ucm_device, class_dev);
-        return print_dev_t(buf, dev->dev.dev);
-}
-static CLASS_DEVICE_ATTR(dev, S_IRUGO, show_dev, NULL);
-
 static ssize_t show_ibdev(struct class_device *class_dev, char *buf)
 {
         struct ib_ucm_device *dev;
@@ -1364,15 +1355,13 @@ static void ib_ucm_add_one(struct ib_device *device)
 
         ucm_dev->class_dev.class = &ucm_class;
         ucm_dev->class_dev.dev = device->dma_device;
+        ucm_dev->class_dev.devt = ucm_dev->dev.dev;
         snprintf(ucm_dev->class_dev.class_id, BUS_ID_SIZE, "ucm%d",
                  ucm_dev->devnum);
         if (class_device_register(&ucm_dev->class_dev))
                 goto err_cdev;
 
         if (class_device_create_file(&ucm_dev->class_dev,
-                                     &class_device_attr_dev))
-                goto err_class;
-        if (class_device_create_file(&ucm_dev->class_dev,
                                      &class_device_attr_ibdev))
                 goto err_class;