linux-kernel - Re: [PATCH V2] ath9k: Use platform_get

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Date:   Mon, 14 Mar 2022 10:55:27 +0100
From:   Toke Høiland-Jørgensen <toke@...e.dk>
To:     cgel.zte@...il.com
Cc:     kvalo@...nel.org, davem@...emloft.net, kuba@...nel.org,
        linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, Minghao Chi <chi.minghao@....com.cn>,
        Zeal Robot <zealci@....com.cn>
Subject: Re: [PATCH V2] ath9k: Use platform_get_irq() to get the interrupt

cgel.zte@...il.com writes:

> From: Minghao Chi <chi.minghao@....com.cn>
>
> It is not recommened to use platform_get_resource(pdev, IORESOURCE_IRQ)
> for requesting IRQ's resources any more, as they can be not ready yet in
> case of DT-booting.
>
> platform_get_irq() instead is a recommended way for getting IRQ even if
> it was not retrieved earlier.
>
> It also makes code simpler because we're getting "int" value right away
> and no conversion from resource to int is required.
>
> Reported-by: Zeal Robot <zealci@....com.cn>
> Signed-off-by: Minghao Chi <chi.minghao@....com.cn>

Acked-by: Toke Høiland-Jørgensen <toke@...e.dk>