[PATCH 1/2] Bluetooth: btusb: mediatek: Add locks for usb_driver_claim_interface()
patchwork-bot+bluetooth at kernel.org
patchwork-bot+bluetooth at kernel.org
Tue Jan 21 08:40:34 PST 2025
Hello:
This series was applied to bluetooth/bluetooth-next.git (master)
by Luiz Augusto von Dentz <luiz.von.dentz at intel.com>:
On Wed, 15 Jan 2025 19:36:36 -0800 you wrote:
> The documentation for usb_driver_claim_interface() says that "the
> device lock" is needed when the function is called from places other
> than probe(). This appears to be the lock for the USB interface
> device. The Mediatek btusb code gets called via this path:
>
> Workqueue: hci0 hci_power_on [bluetooth]
> Call trace:
> usb_driver_claim_interface
> btusb_mtk_claim_iso_intf
> btusb_mtk_setup
> hci_dev_open_sync
> hci_power_on
> process_scheduled_works
> worker_thread
> kthread
>
> [...]
Here is the summary with links:
- [1/2] Bluetooth: btusb: mediatek: Add locks for usb_driver_claim_interface()
https://git.kernel.org/bluetooth/bluetooth-next/c/ec5570088c6a
- [2/2] Bluetooth: btusb: mediatek: Add err code to btusb claim iso printout
https://git.kernel.org/bluetooth/bluetooth-next/c/6ca1c15fcb92
You are awesome, thank you!
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