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-rw-r--r--drivers/base/bus.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/base/bus.c b/drivers/base/bus.c
index dc030f1f00f1..4b04a15146d7 100644
--- a/drivers/base/bus.c
+++ b/drivers/base/bus.c
@@ -279,7 +279,7 @@ static struct device *next_device(struct klist_iter *i)
*
* NOTE: The device that returns a non-zero value is not retained
* in any way, nor is its refcount incremented. If the caller needs
- * to retain this data, it should do, and increment the reference
+ * to retain this data, it should do so, and increment the reference
* count in the supplied callback.
*/
int bus_for_each_dev(struct bus_type *bus, struct device *start,
@@ -700,8 +700,10 @@ int bus_add_driver(struct device_driver *drv)
}
kobject_uevent(&priv->kobj, KOBJ_ADD);
- return error;
+ return 0;
out_unregister:
+ kfree(drv->p);
+ drv->p = NULL;
kobject_put(&priv->kobj);
out_put_bus:
bus_put(bus);