From: Peter Hurley <peter@hurleysoftware.com>
Date: Mon, 10 Feb 2014 01:59:20 +0000 (-0500)
Subject: Bluetooth: Cleanup RFCOMM device registration error handling
X-Git-Tag: v3.15-rc1~113^2~159^2^2~130^2~54
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fb856e50900a84dd9f8d50d3882eb4a26ba6ea54;p=pandora-kernel.git

Bluetooth: Cleanup RFCOMM device registration error handling

If RFCOMM tty device registration fails, cleanup by releasing
the tty_port reference to trigger rfcomm_dev destruction
(rather than open-coding it).

The dlc reference release is moved into rfcomm_dev_add(),
which ensures cleanup in both error paths -- ie., if
__rfcomm_dev_add() fails or if tty_port_register_device() fails.

Fixes releasing the module reference if device registration fails.

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Tested-By: Alexander Holler <holler@ahsoftware.de>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
---

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