Merge branch 'lro'

[firefly-linux-kernel-4.4.55.git] / drivers / infiniband / core / ucm.c

diff --git a/drivers/infiniband/core/ucm.c b/drivers/infiniband/core/ucm.c
index e95c4293a4967d108ea79c7c1d5166bbaad00999..f6a05965a4e8ab79c3529fa71884c792ea8e8c4e 100644 (file)
--- 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;
@@ -1364,14 +1355,12 @@ 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;