linux-kernel - Re: [PATCH] sound/mips: Use platform_get

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Date:   Mon, 28 Feb 2022 16:59:52 +0100
From:   Takashi Iwai <tiwai@...e.de>
To:     Meng Tang <tangmeng@...ontech.com>
Cc:     perex@...ex.cz, tiwai@...e.com, alsa-devel@...a-project.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] sound/mips: Use platform_get_irq() to get the interrupt

On Fri, 25 Feb 2022 12:19:29 +0100,
Meng Tang wrote:
> 
> platform_get_resource(pdev, IORESOURCE_IRQ, ..) relies on static
> allocation of IRQ resources in DT core code, this causes an issue
> when using hierarchical interrupt domains using "interrupts" property
> in the node as this bypassed the hierarchical setup and messed up the
> irq chaining.
> 
> In preparation for removal of static setup of IRQ resource from DT core
> code use platform_get_irq().
> 
> Signed-off-by: Meng Tang <tangmeng@...ontech.com>

Thanks, applied now.


Takashi