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2015-01-12Bluetooth: Add opcode parameter to hci_req_complete_t callbackMarcel Holtmann1-1/+2
When hci_req_run() calls its provided complete function and one of the HCI commands in the sequence fails, then provide the opcode of failing command. In case of success HCI_OP_NOP is provided since all commands completed. This patch fixes the prototype of hci_req_complete_t and all its users. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2014-12-20Bluetooth: Support static address when BR/EDR has been disabledMarcel Holtmann1-1/+7
Every BR/EDR/LE dual-mode controller requires to have a public address and so far that has become the identity address and own address. The only way to change that behavior was with a force_static_address debugfs option. However the host can actually disable the BR/EDR part of a dual-mode controller and turn into a single mode LE controller. In that case it makes perfect sense for a host to use a chosen static address instead of the public address. So if the host disables BR/EDR and configures a static address, then that static address is used as identity address and own address. If the host does not configure a static address, then the public address is used as before. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2014-12-19Bluetooth: Move hci_update_page_scan to hci_request.cJohan Hedberg1-0/+56
This is a left-over from the patch that created hci_request.c. The hci_update_page_scan functions should have been moved from hci_core.c there. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-12-19Bluetooth: Add hci_request support for hci_update_background_scanJohan Hedberg1-0/+96
Many places using hci_update_background_scan() try to synchronize whatever they're doing with the help of hci_request callbacks. However, since the hci_update_background_scan() function hasn't so far accepted a hci_request pointer any commands triggered by it have been left out by the synchronization. This patch modifies the API in a similar way as was done for hci_update_page_scan, i.e. there's a variant that takes a hci_request and another one that takes a hci_dev. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-12-19Bluetooth: Split hci_request helpers to hci_request.[ch]Johan Hedberg1-0/+397
None of the hci_request related things in net/bluetooth/hci_core.h are needed anywhere outside of the core bluetooth module. This patch creates a new net/bluetooth/hci_request.c file with its corresponding h-file and moves the functionality there from hci_core.c and hci_core.h. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>