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SubjectRE: [PATCH] PCI: dwc: Use private data pointer of "struct irq_domain" to get pcie_port
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On Fri, Dec 20, 2019 at 10:5:50, Kishon Vijay Abraham I <kishon@ti.com> 
wrote:

> No functional change. Get "struct pcie_port *" from private data
> pointer of "struct irq_domain" in dw_pcie_irq_domain_free() to make
> it look similar to how "struct pcie_port *" is obtained in
> dw_pcie_irq_domain_alloc()
>
> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
> ---
> drivers/pci/controller/dwc/pcie-designware-host.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/pci/controller/dwc/pcie-designware-host.c b/drivers/pci/controller/dwc/pcie-designware-host.c
> index 395feb8ca051..c3d72b06e964 100644
> --- a/drivers/pci/controller/dwc/pcie-designware-host.c
> +++ b/drivers/pci/controller/dwc/pcie-designware-host.c
> @@ -236,7 +236,7 @@ static void dw_pcie_irq_domain_free(struct irq_domain *domain,
> unsigned int virq, unsigned int nr_irqs)
> {
> struct irq_data *d = irq_domain_get_irq_data(domain, virq);
> - struct pcie_port *pp = irq_data_get_irq_chip_data(d);
> + struct pcie_port *pp = domain->host_data;
> unsigned long flags;
>
> raw_spin_lock_irqsave(&pp->lock, flags);
> --
> 2.17.1


Acked-by: Gustavo Pimentel <gustavo.pimentel@synopsys.com>


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