linux-toradex.git/drivers/bluetooth/bpa10x.c, branch v3.2.2

Bluetooth: Use __packed annotation for drivers

2010-07-21T17:39:13+00:00

Use the __packed annotation instead of the __attribute__((packed)).

Signed-off-by: Gustavo F. Padovan 
Signed-off-by: Marcel Holtmann

Bluetooth: Convert controller hdev->type to hdev->bus

2010-02-27T13:05:38+00:00

The hdev->type is misnamed and should be actually hdev->bus instead. So
convert it now.

Signed-off-by: Marcel Holtmann

Bluetooth: Enable per-module dynamic debug messages

2008-11-30T11:17:28+00:00

With the introduction of CONFIG_DYNAMIC_PRINTK_DEBUG it is possible to
allow debugging without having to recompile the kernel. This patch turns
all BT_DBG() calls into pr_debug() to support dynamic debug messages.

As a side effect all CONFIG_BT_*_DEBUG statements are now removed and
some broken debug entries have been fixed.

Signed-off-by: Marcel Holtmann

Bluetooth: Send HCI Reset command by default on device initialization

2008-11-30T11:17:26+00:00

The Bluetooth subsystem was not using the HCI Reset command when doing
device initialization. The Bluetooth 1.0b specification was ambiguous
on how the device firmware was suppose to handle it. Almost every device
was triggering a transport reset at the same time. In case of USB this
ended up in disconnects from the bus.

All modern Bluetooth dongles handle this perfectly fine and a lot of
them actually require that HCI Reset is sent. If not then they are
either stuck in their HID Proxy mode or their internal structures for
inquiry and paging are not correctly setup.

To handle old and new devices smoothly the Bluetooth subsystem contains
a quirk to force the HCI Reset on initialization. However maintaining
such a quirk becomes more and more complicated. This patch turns the
logic around and lets the old devices disable the HCI Reset command.

The only device where the HCI_QUIRK_NO_RESET is still needed are the
original Digianswer devices and dongles with an early CSR firmware.

CSR reported that they fixed this for version 12 firmware. The last
official release of version 11 firmware is build ID 115. The first
version 12 candidate was build ID 117.

Signed-off-by: Marcel Holtmann

bpa10x: free sk_buff with kfree_skb

2008-10-31T07:40:19+00:00

Inspired by Sergio Luis' similar patches, I finally found
a case which is trivial enough that spatch won't choke
on it.

Signed-off-by: Ilpo Järvinen 
Acked-by: Marcel Holtmann 
Signed-off-by: David S. Miller

[Bluetooth] Fix double frees on error paths of btusb and bpa10x drivers

2008-10-06T10:22:51+00:00

The transfer buffer of an URB will be automatically freed when using
the URB_FREE_BUFFER transfer_flag. So the extra calls to kfree() will
cause a double free.

Reported-by: Justin Mattock 
Signed-off-by: Rabin Vincent 
Signed-off-by: Marcel Holtmann

[Bluetooth] Removal of unnecessary ignore module parameter

2008-08-07T20:26:55+00:00

This removes the unnecessary ignore parameter, which is useless. There
are alternate methods of kicking a driver off an USB device.

Signed-off-by: Oliver Neukum 
Signed-off-by: Marcel Holtmann

drivers/bluetooth/bpa10x.c: fix memleak

2008-02-05T11:08:45+00:00

This patch fixea a memleak spotted by the Coverity checker.

Signed-off-by: Adrian Bunk 
Signed-off-by: Andrew Morton 
Signed-off-by: David S. Miller

[Bluetooth] Change BPA 100/105 driver to use USB anchors

2007-10-22T09:59:43+00:00

With the new support for USB anchors the driver can become more
simpler and also cleaner. This patch switches to the usage of USB
anchors for all URBs.

Signed-off-by: Marcel Holtmann

[SK_BUFF]: Introduce skb_copy_from_linear_data{_offset}

2007-04-26T05:28:23+00:00

To clearly state the intent of copying from linear sk_buffs, _offset being a
overly long variant but interesting for the sake of saving some bytes.

Signed-off-by: Arnaldo Carvalho de Melo