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path: root/drivers/bluetooth/hci_ll.c
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* Bluetooth: hci-uart-ll: Use GFP_ATOMIC in open()David Herrmann2012-02-131-1/+1
| | | | | | | | | | The uart_proto open() callback is not called in atomic context so we can safely sleep here. The caller hci_uart_set_proto() in hci_ldisc.c is an ioctl() handler and therefore can sleep. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
* Fix common misspellingsLucas De Marchi2011-03-311-1/+1
| | | | | | Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
* Bluetooth: Add __init and __exit marks to UART driversGustavo F. Padovan2010-07-271-2/+2
| | | | | | | Those marks are useful to save space in the binary and in the memory. Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
* Bluetooth: Use __packed annotation for driversGustavo F. Padovan2010-07-211-1/+1
| | | | | | | Use the __packed annotation instead of the __attribute__((packed)). Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
* Bluetooth: Use the proper function cast to get hdr dataGustavo F. Padovan2010-05-101-3/+3
| | | | | Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
* Bluetooth: Fix return value when bt_skb_alloc failsGustavo F. Padovan2010-05-101-1/+1
| | | | | | | Set the proper error(ENOMEM), instead of just return 0. Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
* Bluetooth: Remove some pointless conditionals before kfree_skb()Wei Yongjun2009-02-271-2/+1
| | | | | | | Remove some pointless conditionals before kfree_skb(). Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
* [BLUETOOTH]: Always send explicit hci_ll wake-up acks.Ohad Ben-Cohen2008-01-101-9/+14
| | | | | | | | | In the (rare) event of simultaneous mutual wake up requests, do send the chip an explicit wake-up ack. This is required for Texas Instruments's BRF6350 chip. Signed-off-by: Ohad Ben-Cohen <ohad@bencohen.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* [Bluetooth] Add UART driver for Texas Instruments' BRF63xx chipsOhad Ben-Cohen2007-10-221-0/+531
Add support for Texas Instruments' HCI Low Level (HCILL) Bluetooth protocol, which is a power management extension to H4. The HCILL is widely used by TI's BRF63xx Bluetooth chips. Signed-off-by: Ohad Ben-Cohen <ohad@bencohen.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
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