From: Marcel Holtmann <marcel@holtmann.org>
Date: Thu, 10 Oct 2013 21:54:19 +0000 (-0700)
Subject: Bluetooth: Remove return value from hci_send_frame() function
X-Git-Tag: v3.13-rc1~105^2~55^2^2~54^2~70
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5108699194dfccd8cc324ec6691b2bc810a317ab;p=pandora-kernel.git

Bluetooth: Remove return value from hci_send_frame() function

The return value of hci_send_frame() is never checked. So just make
this function void and print an error when the hdev->send driver
callback returns a negative value.

Having the error printed is actually an improvement over the
current situation where any driver error just gets ignored.

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