[PATCH v2 0/2] Bluetooth: btmtk: fix subsystem reset error reporting
patchwork-bot+bluetooth at kernel.org
patchwork-bot+bluetooth at kernel.org
Mon Aug 17 12:46:00 PDT 2026
Hello:
This series was applied to bluetooth/bluetooth-next.git (master)
by Luiz Augusto von Dentz <luiz.von.dentz at intel.com>:
On Sat, 15 Aug 2026 14:56:22 +0300 you wrote:
> Two bugs in btmtk_usb_subsys_reset() that make it report success to its
> caller when the subsystem reset has actually failed.
>
> Patch 1 covers the case where the post-reset chip id reads back as zero:
> the function logs "subsys reset fail." and then returns 0.
>
> Patch 2 restores propagation of the MTK_BT_RST_DONE poll timeout, which
> has been silently overwritten since commit 3dcb122b3064 ("Bluetooth:
> btusb: mediatek: return error for failed reg access") started assigning
> err at the chip id read.
>
> [...]
Here is the summary with links:
- [v2,1/2] Bluetooth: btmtk: Do not report success when subsys reset fails
https://git.kernel.org/bluetooth/bluetooth-next/c/771e812f94b3
- [v2,2/2] Bluetooth: btmtk: Do not discard the subsystem reset timeout
https://git.kernel.org/bluetooth/bluetooth-next/c/54c03e6bc718
You are awesome, thank you!
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