Commit Graph

11 Commits

Author SHA1 Message Date
Andy Ross 2a7bccccdb Bluetooth: Device ids for ath3k on Pegatron Lucid tablets
New ath3k device IDs used on the Pegatron Lucid (ExoPC and WeTab) units.

Signed-off-by: Andy Ross <andy.ross@windriver.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-05-11 14:50:40 -03:00
Gustavo F. Padovan 0733119c0b Bluetooth: Clean up ath3k_load_firmware()
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-04-13 12:20:01 -03:00
John W. Linville b67afe7f43 Merge ssh://master.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
Conflicts:
	drivers/bluetooth/ath3k.c
	drivers/bluetooth/btusb.c
2011-02-18 17:03:41 -05:00
Cho, Yu-Chen e9036e336a Bluetooth: Add Atheros BT AR5BBU12 fw supported
Add the btusb.c blacklist [0489:e02c] for Atheros AR5BBU12 BT
and add to ath3k.c supported this device.

Signed-off-by: Cho, Yu-Chen <acho@novell.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-02-16 15:54:11 -03:00
Bala Shanmugam d9f51b51db Bluetooth: Add firmware support for Atheros 3012
Blacklisted AR3012 PID in btusb and added the same
in ath3k to load patch and sysconfig files.

Signed-off-by: Bala Shanmugam <sbalashanmugam@atheros.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-02-11 15:21:46 -02:00
Rogério Brito 84f0e17f78 Bluetooth: ath3k: Avoid duplication of code
In commit 86e09287e4, to reduce memory
usage, the functions of the ath3k module were rewritten to release the
firmware blob after it has been loaded (successfully or not).

The resuting code has some redundancy and the compiler can potentially
produce better code if we omit a function call that is unconditionally
executed in

,----
|     if (ath3k_load_firmware(udev, firmware)) {
|             release_firmware(firmware);
|             return -EIO;
|     }
|     release_firmware(firmware);
|
|     return 0;
| }
`----

It may also be argued that the rewritten code becomes easier to read,
and also to see the code coverage of the snippet in question.

Signed-off-by: Rogério Brito <rbrito@ime.usp.br>
Cc: Alexander Holler <holler@ahsoftware.de>
Cc: "Gustavo F. Padovan" <padovan@profusion.mobi>
Cc: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-02-08 01:40:08 -02:00
Cho, Yu-Chen 509e7861d8 Bluetooth: add Atheros BT AR9285 fw supported
Add the btusb.c blacklist [03f0:311d] for Atheros AR9285 Malbec BT
and add to ath3k.c ath3-1.fw (md5:1211fa34c09e10ba48381586b7c3883d)
supported this device.

Signed-off-by: Cho, Yu-Chen <acho@novell.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-01-26 15:23:05 -02:00
Alexander Holler 86e09287e4 Bluetooth: ath3k: reduce memory usage
There is no need to hold the firmware in memory.

Signed-off-by: Alexander Holler <holler@ahsoftware.de>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2011-01-19 14:40:41 -02:00
Bala Shanmugam be93112acc Bluetooth: Add new PID for Atheros 3011
Atheros 3011 has small sflash firmware and needs to be
blacklisted in transport driver to load actual firmware
in DFU driver.

Signed-off-by: Bala Shanmugam <sbalashanmugam@atheros.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
2010-12-01 15:51:01 -02:00
Dan Carpenter 10f7891f99 Bluetooth: Add missing kfree() on error path in Atheros driver
Add a couple kfree() calls on an error path.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2010-02-27 14:05:38 +01:00
Vikram Kandukuri 9670d80a9a Bluetooth: Add DFU driver for Atheros Bluetooth chipset AR3011
Signed-off-by: Vikram Kandukuri <vikram.kandukuri@atheros.com>
Signed-off-by: Alicke Xu <sxu@atheros.com>
Reviewed-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2010-01-30 05:57:34 -08:00