1 files changed, 24 insertions, 0 deletions

diff --git a/drivers/base/driver.c b/drivers/base/driver.c
index e3b58407fedc..633ae1d70e14 100644
--- a/drivers/base/driver.c
+++ b/drivers/base/driver.c
@@ -124,6 +124,30 @@ void driver_remove_file(struct device_driver * drv, struct driver_attribute * at
 
 
 /**
+ * driver_add_kobj - add a kobject below the specified driver
+ *
+ * You really don't want to do this, this is only here due to one looney
+ * iseries driver, go poke those developers if you are annoyed about
+ * this...
+ */
+int driver_add_kobj(struct device_driver *drv, struct kobject *kobj,
+                    const char *fmt, ...)
+{
+        va_list args;
+        char *name;
+
+        va_start(args, fmt);
+        name = kvasprintf(GFP_KERNEL, fmt, args);
+        va_end(args);
+
+        if (!name)
+                return -ENOMEM;
+
+        return kobject_add_ng(kobj, &drv->kobj, "%s", name);
+}
+EXPORT_SYMBOL_GPL(driver_add_kobj);
+
+/**
  *      get_driver - increment driver reference count.
  *      @drv:   driver.
  */