Messages in this thread Patch in this message | | | Date | Mon, 7 Dec 2009 18:54:42 +0100 (CET) | From | Jiri Kosina <> | Subject | [RESEND #2] [PATCH] Bluetooth: implement raw output for hidp |
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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 <bgunn@solekai.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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added akpm to CC.
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;
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