From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755795AbZKZPUw (ORCPT ); Thu, 26 Nov 2009 10:20:52 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755050AbZKZPUv (ORCPT ); Thu, 26 Nov 2009 10:20:51 -0500 Received: from cantor2.suse.de ([195.135.220.15]:36582 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754877AbZKZPUv (ORCPT ); Thu, 26 Nov 2009 10:20:51 -0500 Date: Thu, 26 Nov 2009 16:20:56 +0100 (CET) From: Jiri Kosina X-X-Sender: jkosina@wotan.suse.de To: Marcel Holtmann Cc: linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, Brian Gunn Subject: [PATCH] Bluetooth: implement raw output for hidp Message-ID: User-Agent: Alpine 2.00 (LSU 1167 2008-08-23) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Implment raw output callback which is used by hidraw to send raw data to the underlying device. Without this patch, the userspace hidraw-based applications can't send output reports to HID bluetooth devices. Reported-and-tested-by: Brian Gunn Signed-off-by: Jiri Kosina --- net/bluetooth/hidp/core.c | 9 +++++++++ 1 files changed, 9 insertions(+), 0 deletions(-) diff --git a/net/bluetooth/hidp/core.c b/net/bluetooth/hidp/core.c index 49d8495..5697500 100644 --- a/net/bluetooth/hidp/core.c +++ b/net/bluetooth/hidp/core.c @@ -280,6 +280,13 @@ static int hidp_send_report(struct hidp_session *session, struct hid_report *rep return hidp_queue_report(session, buf, rsize); } +static int hidp_output_raw_report(struct hid_device *hid, unsigned char *data, size_t count) +{ + if (hidp_queue_report(hid->driver_data, data, count)) + return -ENOMEM; + return count; +} + static void hidp_idle_timeout(unsigned long arg) { struct hidp_session *session = (struct hidp_session *) arg; @@ -785,6 +792,8 @@ static int hidp_setup_hid(struct hidp_session *session, hid->dev.parent = hidp_get_device(session); hid->ll_driver = &hidp_hid_driver; + hid->hid_output_raw_report = hidp_output_raw_report; + err = hid_add_device(hid); if (err < 0) goto failed;