1 files changed, 3 insertions, 6 deletions

diff --git a/drivers/infiniband/core/sysfs.c b/drivers/infiniband/core/sysfs.c
index 70b77ae67422..3d4050681325 100644
--- a/drivers/infiniband/core/sysfs.c
+++ b/drivers/infiniband/core/sysfs.c
@@ -434,21 +434,18 @@ static void ib_device_release(struct class_device *cdev)
         kfree(dev);
 }
 
-static int ib_device_uevent(struct class_device *cdev, char **envp,
-                            int num_envp, char *buf, int size)
+static int ib_device_uevent(struct class_device *cdev,
+                            struct kobj_uevent_env *env)
 {
         struct ib_device *dev = container_of(cdev, struct ib_device, class_dev);
-        int i = 0, len = 0;
 
-        if (add_uevent_var(envp, num_envp, &i, buf, size, &len,
-                           "NAME=%s", dev->name))
+        if (add_uevent_var(env, "NAME=%s", dev->name))
                 return -ENOMEM;
 
         /*
          * It would be nice to pass the node GUID with the event...
          */
 
-        envp[i] = NULL;
         return 0;
 }