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>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/hid/hidraw.c b/drivers/hid/hidraw.c
index 0c6b4d4e7e27..8ecd77525103 100644
--- 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;
 }