Re: [PATCH] HID: quirks: ignore non-functional sensor in HP 5MP Camera

[Jiri Kosina]

On Wed, 15 Jan 2025, Chia-Lin Kao (AceLan) wrote:

> The HP 5MP Camera (USB ID 0408:5473) reports a HID sensor interface that
> is not actually implemented. Attempting to access this non-functional
> sensor via iio_info causes system hangs as runtime PM tries to wake up
> an unresponsive sensor.
> 
>   [453] hid-sensor-hub 0003:0408:5473.0003: Report latency attributes: ffffffff:ffffffff
>   [453] hid-sensor-hub 0003:0408:5473.0003: common attributes: 5:1, 2:1, 3:1 ffffffff:ffffffff
> 
> Add this device to the HID ignore list since the sensor interface is
> non-functional by design and should not be exposed to userspace.
> 
> Signed-off-by: Chia-Lin Kao (AceLan) <acelan.kao@xxxxxxxxxxxxx>

Applied, thank you.

-- 
Jiri Kosina
SUSE Labs