From: Lee Jones <lee.jones@linaro.org>
To: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Cc: Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
David Heidelberg <david@ixit.cz>,
linux-arm-msm@vger.kernel.org
Subject: Re: [PATCH] mfd: qcom-pm8xxx: switch away from using chained IRQ handlers
Date: Wed, 6 Oct 2021 09:03:14 +0100 [thread overview]
Message-ID: <YV1YQvxdTxCyyWXZ@google.com> (raw)
In-Reply-To: <20210921162433.1858296-1-dmitry.baryshkov@linaro.org>
On Tue, 21 Sep 2021, Dmitry Baryshkov wrote:
> PM8xxx PMIC family uses GPIO as parent IRQ. Using it together with the
> irq_set_chained_handler_and_data() results in warnings from the GPIOLIB
> as in this path the IRQ resources are not allocated (and thus the
> corresponding GPIO is not marked as used for the IRQ. Use request_irq so
> that the IRQ resources are proprely setup.
>
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
> ---
> drivers/mfd/qcom-pm8xxx.c | 39 ++++++++++++++++-----------------------
> 1 file changed, 16 insertions(+), 23 deletions(-)
Applied, thanks.
--
Lee Jones [李琼斯]
Senior Technical Lead - Developer Services
Linaro.org │ Open source software for Arm SoCs
Follow Linaro: Facebook | Twitter | Blog
prev parent reply other threads:[~2021-10-06 8:03 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-21 16:24 [PATCH] mfd: qcom-pm8xxx: switch away from using chained IRQ handlers Dmitry Baryshkov
2021-09-21 19:49 ` Bjorn Andersson
2021-09-21 20:47 ` Dmitry Baryshkov
2021-09-23 0:04 ` Linus Walleij
2021-09-23 5:19 ` David Heidelberg
2021-09-23 21:15 ` Linus Walleij
2021-10-06 8:03 ` Lee Jones [this message]
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