* [bluez/bluez] c159d7: input/device: Notify failure if ctrl disconnect wh...
@ 2022-05-18 22:38 apusaka
0 siblings, 0 replies; only message in thread
From: apusaka @ 2022-05-18 22:38 UTC (permalink / raw)
To: linux-bluetooth
Branch: refs/heads/master
Home: https://github.com/bluez/bluez
Commit: c159d790e8786581cfa5e5a9e7bd71458a343e44
https://github.com/bluez/bluez/commit/c159d790e8786581cfa5e5a9e7bd71458a343e44
Author: Archie Pusaka <apusaka@chromium.org>
Date: 2022-05-18 (Wed, 18 May 2022)
Changed paths:
M profiles/input/device.c
Log Message:
-----------
input/device: Notify failure if ctrl disconnect when waiting intr
On some rare occasions, the peer HID device might disconnect the ctrl
channel when we are trying to connect the intr channel. If this
happens, interrupt_connect_cb() will not be called by btio, and we
will be stuck in "connecting" state. Any future connection attempt to
the peer device will fail because of "busy".
This patch prevents that by checking if we need to report connection
failure when the ctrl channel is disconnected.
Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org>
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