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Commit f2c800aa authored by Daniel Axtens's avatar Daniel Axtens Committed by Michael Ellerman
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powerpc/ppc4xx_hsta_msi: Move MSI-related ops to pci_controller_ops 



Move the ppc4xx hsta msi subsystem to use the pci_controller_ops
structure rather than ppc_md for MSI related PCI controller
operations.

As with fsl_msi, operations are plugged in at the subsys level, after
controller creation. Again, we iterate over all controllers and
populate them with the MSI ops.

Signed-off-by: default avatarDaniel Axtens <dja@axtens.net>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent b7eba2ff

arch/powerpc/sysdev/ppc4xx_hsta_msi.c

+5 −2
Original line number Diff line number Diff line
@@ -128,6 +128,7 @@ static int hsta_msi_probe(struct platform_device *pdev) 
	struct device *dev = &pdev->dev;

	struct resource *mem;

	int irq, ret, irq_count;

	struct pci_controller *phb;



	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	if (IS_ERR(mem)) {
@@ -171,8 +172,10 @@ static int hsta_msi_probe(struct platform_device *pdev) 
		}

	}



	ppc_md.setup_msi_irqs = hsta_setup_msi_irqs;

	ppc_md.teardown_msi_irqs = hsta_teardown_msi_irqs;

	list_for_each_entry(phb, &hose_list, list_node) {

		phb->controller_ops.setup_msi_irqs = hsta_setup_msi_irqs;

		phb->controller_ops.teardown_msi_irqs = hsta_teardown_msi_irqs;

	}

	return 0;



out2: