[PATCH 29/30] i7300_idle: deprecate pci_get_bus_and_slot()

[Sinan Kaya]

pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.

Use pci_get_domain_bus_and_slot() with a domain number of 0 where we can't
extract the domain number. Other places, use the actual domain number from
the device.

Signed-off-by: Sinan Kaya <okaya@xxxxxxxxxxxxxx>
---
 include/linux/i7300_idle.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/i7300_idle.h b/include/linux/i7300_idle.h
index 4dbe651..58cd9c6 100644
--- a/include/linux/i7300_idle.h
+++ b/include/linux/i7300_idle.h
@@ -48,7 +48,7 @@ static inline int i7300_idle_platform_probe(struct pci_dev **fbd_dev,
 	int i;
 	struct pci_dev *memdev, *dmadev;
 
-	memdev = pci_get_bus_and_slot(MEMCTL_BUS, MEMCTL_DEVFN);
+	memdev = pci_get_domain_bus_and_slot(0, MEMCTL_BUS, MEMCTL_DEVFN);
 	if (!memdev)
 		return -ENODEV;
 
@@ -61,7 +61,7 @@ static inline int i7300_idle_platform_probe(struct pci_dev **fbd_dev,
 	if (pci_tbl[i].vendor == 0)
 		return -ENODEV;
 
-	dmadev = pci_get_bus_and_slot(IOAT_BUS, IOAT_DEVFN);
+	dmadev = pci_get_domain_bus_and_slot(0, IOAT_BUS, IOAT_DEVFN);
 	if (!dmadev)
 		return -ENODEV;
 
-- 
1.9.1