tree 87c6a143827fc5c107464ae2366af8ba42af095a
parent 09bf420f101c9d35ca0b5f539c7f03951fd2e24d
author Dean Jenkins <Dean_Jenkins@mentor.com> 1444817925 +0200
committer Marcel Holtmann <marcel@holtmann.org> 1445381366 +0200

Bluetooth: Unwind l2cap_sock_shutdown()

l2cap_sock_shutdown() is designed to only action shutdown
of the channel when shutdown is not already in progress.
Therefore, reorganise the code flow by adding a goto
to jump to the end of function handling when shutdown is
already being actioned. This removes one level of code
indentation and make the code more readable.

Signed-off-by: Dean Jenkins <Dean_Jenkins@mentor.com>
Signed-off-by: Harish Jenny K N <harish_kandiga@mentor.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>