linux-kernel - Re: [RFT] rtc: da9063: Handle invalid IRQ from platform_get_irq

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Date:   Mon, 7 Oct 2019 15:50:11 +0200
From:   Alexandre Belloni <alexandre.belloni@...tlin.com>
To:     Krzysztof Kozlowski <krzk@...nel.org>
Cc:     Support Opensource <support.opensource@...semi.com>,
        Alessandro Zummo <a.zummo@...ertech.it>,
        linux-rtc@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [RFT] rtc: da9063: Handle invalid IRQ from
 platform_get_irq_byname()

On 04/10/2019 17:05:10+0200, Krzysztof Kozlowski wrote:
> platform_get_irq_byname() might return -errno which later would be
> cast to an unsigned int and used in request_irq().
> 
> Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>
> 
> ---
> 
> Not marking as cc-stable as this was not reproduced and not tested.
> ---
>  drivers/rtc/rtc-da9063.c | 3 +++
>  1 file changed, 3 insertions(+)
> 
Applied, thanks.

-- 
Alexandre Belloni, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com