From: Johan Hedberg <johan.hedberg@intel.com>
Date: Sun, 19 Feb 2012 12:06:48 +0000 (+0200)
Subject: Bluetooth: Fix hci_connect error return values
X-Git-Tag: v3.4-rc1~177^2~112^2~123
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=48c7aba91f372251867d15efc9cf694ceee2de02;p=pandora-kernel.git

Bluetooth: Fix hci_connect error return values

The hci_connect function should either return a valid hci_conn pointer
or a ERR_PTR() but never NULL. This patch fixes the two places where
hci_conn_add failures would have caused a NULL return. The only reason
for failure with hci_conn_add is memory allocation so ENOMEM seems to be
a good choice here.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
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