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SubjectRe: [RESEND PATCH 03/19] pinctrl: sunxi: Always call chained_irq_{enter, exit} in sunxi_pinctrl_irq_handler
On Tue, Nov 10, 2020 at 7:24 AM Frank Lee <> wrote:

> From: Yangtao Li <>
> It is found on many allwinner soc that there is a low probability that
> the interrupt status cannot be read in sunxi_pinctrl_irq_handler. This
> will cause the interrupt status of a gpio bank to always be active on
> gic, preventing gic from responding to other spi interrupts correctly.
> So we should call the chained_irq_* each time enter sunxi_pinctrl_irq_handler().
> Cc:
> Signed-off-by: Yangtao Li <>

Patch applied.

Linus Walleij

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