Re: [PATCH] gpio: omap: get rid of the conditional PM runtime calls

[Linus Walleij <linus.walleij@xxxxxxxxxx>]

On Fri, Sep 28, 2018 at 11:39 PM Grygorii Strashko
<grygorii.strashko@xxxxxx> wrote:

> OMAP GPIO driver is checking !BANK_USED() used condition before calling PM
> runtime API, because of PM runtime calls in
> omap2_gpio_prepare/resume_for_idle(). It's not required any more since
> "omap gpio add level idle, cpu_pm and drop runtime_irq_safe" series [1]
> from Tony Lindgren was accepted and PM runtime management was enabled in
> IRQ chip core by commit be45beb2df69 ("genirq: Add runtime power management
> support for IRQ chips") .
>
> As result safely drop !BANK_USED() checks from omap_gpio_request/free(),
> omap_gpio_irq_bus_lock/unlock() and enable PM runtime management for OMAP
> GPIO IRQ chip.
>
> [1] https://www.spinics.net/lists/arm-kernel/msg677583.html
> Tested-by: Tony Lindgren <tony@xxxxxxxxxxx>
> Signed-off-by: Grygorii Strashko <grygorii.strashko@xxxxxx>

Patch applied.

Yours,
Linus Walleij