Re: [PATCH V3] ata: pata_pxa: Use platform_get_irq() to get the interrupt

[Damien Le Moal]

On 3/9/22 16:28, cgel.zte@xxxxxxxxx wrote:
> From: Minghao Chi <chi.minghao@xxxxxxxxxx>
> 
> 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 bypasses the hierarchical setup and messes up the
> irq chaining.
> 
> In preparation for removal of static setup of IRQ resource from DT core
> code use platform_get_irq().
> 
> v1->v2:
>     - Use more specific in the subject: ata: pata_pxa:
>     - Switch to returning 'irq'
> v2->v3:
>     - drop the unlikely()
> 
> Reported-by: Zeal Robot <zealci@xxxxxxxxxx>
> Signed-off-by: Minghao Chi <chi.minghao@xxxxxxxxxx>

Applied to for-5.18 (without commit message fix). Thanks !


-- 
Damien Le Moal
Western Digital Research