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authorDaniel Axtens <dja@axtens.net>2015-03-31 16:00:53 +1100
committerMichael Ellerman <mpe@ellerman.id.au>2015-04-11 20:49:17 +1000
commit19124d6deed32c5c7096f1892dd9f3882cef4605 (patch)
treeb6b9881c151a4e1a0e65d73770095ef73118d4c9
parentd28a0d94d752354d9830f8cc0426e9119f9f227d (diff)
powerpc/maple: Move controller ops from ppc_md to controller_ops
This moves the Maple platform to use the pci_controller_ops structure rather than ppc_md for PCI controller operations. Signed-off-by: Daniel Axtens <dja@axtens.net> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
-rw-r--r--arch/powerpc/platforms/maple/maple.h2
-rw-r--r--arch/powerpc/platforms/maple/pci.c4
-rw-r--r--arch/powerpc/platforms/maple/setup.c2
3 files changed, 7 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/maple/maple.h b/arch/powerpc/platforms/maple/maple.h
index c6911ddc479f..eecfa182b06e 100644
--- a/arch/powerpc/platforms/maple/maple.h
+++ b/arch/powerpc/platforms/maple/maple.h
@@ -10,3 +10,5 @@ extern void maple_calibrate_decr(void);
extern void maple_pci_init(void);
extern void maple_pci_irq_fixup(struct pci_dev *dev);
extern int maple_pci_get_legacy_ide_irq(struct pci_dev *dev, int channel);
+
+extern struct pci_controller_ops maple_pci_controller_ops;
diff --git a/arch/powerpc/platforms/maple/pci.c b/arch/powerpc/platforms/maple/pci.c
index d3a13067ec42..a923230e575b 100644
--- a/arch/powerpc/platforms/maple/pci.c
+++ b/arch/powerpc/platforms/maple/pci.c
@@ -510,6 +510,7 @@ static int __init maple_add_bridge(struct device_node *dev)
return -ENOMEM;
hose->first_busno = bus_range ? bus_range[0] : 0;
hose->last_busno = bus_range ? bus_range[1] : 0xff;
+ hose->controller_ops = maple_pci_controller_ops;
disp_name = NULL;
if (of_device_is_compatible(dev, "u3-agp")) {
@@ -660,3 +661,6 @@ static void quirk_ipr_msi(struct pci_dev *dev)
}
DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_OBSIDIAN,
quirk_ipr_msi);
+
+struct pci_controller_ops maple_pci_controller_ops = {
+};
diff --git a/arch/powerpc/platforms/maple/setup.c b/arch/powerpc/platforms/maple/setup.c
index 3bf2e0359d5e..a837188544c8 100644
--- a/arch/powerpc/platforms/maple/setup.c
+++ b/arch/powerpc/platforms/maple/setup.c
@@ -203,7 +203,7 @@ static void __init maple_init_early(void)
{
DBG(" -> maple_init_early\n");
- iommu_init_early_dart(NULL);
+ iommu_init_early_dart(&maple_pci_controller_ops);
DBG(" <- maple_init_early\n");
}