Re: [PATCH v2 1/1] pinctrl: cherryview: Add missing spinlock usage in chv_gpio_irq_handler

[Mika Westerberg]

On Fri, Apr 17, 2020 at 12:11:54PM +0800, Grace Kao wrote:
> According to Braswell NDA Specification Update (#557593),
> concurrent read accesses may result in returning 0xffffffff and write
> instructions may be dropped. We have an established format for the
> commit references, i.e.
> cdca06e4e859 ("pinctrl: baytrail: Add missing spinlock usage in
> byt_gpio_irq_handler")
> 
> Signed-off-by: Grace Kao <grace.kao@xxxxxxxxx>
> Reported-by: Brian Norris <briannorris@xxxxxxxxxxxx>
> Reviewed-by: Brian Norris <briannorris@xxxxxxxxxxxx>

Acked-by: Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx>