On 09.03.2022 11:55, Sergei Shtylyov 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()
Looks good. FYI, the changelog above should be placed under the "---"
after your Signed-off-by so that it does not stay as part of the commit
message. No need to resend, I will remove this when applying.
Sergey,
Review OK ?
Yes.
Ugh, replied from the wrong account. I had provided my Reviewed-by: tag
already...
Although, strictly speaking, we still need to check for IRQ0 as well...
The platform_get_irq() patch preventing IRQ0 hasn't landed still...
MBR, Sergey
