HID: fix memory leak in hidraw_release

hidraw_release() forgot to free the linked list structure, causing memory
leak.

Reported-by: Juan Marcos Diez Esteban <juan_m_diez@yahoo.es>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

diff --git a/drivers/hid/hidraw.c b/drivers/hid/hidraw.c
index 0c6b4d4e7e2700ee9135d2729b8c388f7d8c6118..8ecd775251039c32ddffb23cb489f55846c0c73f 100644 (file)
--- a/drivers/hid/hidraw.c
+++ b/drivers/hid/hidraw.c
@@ -211,6 +211,8 @@ static int hidraw_release(struct inode * inode, struct file * file)
                        kfree(list->hidraw);
        }
 
+       kfree(list);
+
        return 0;
 }