Re: [PATCH v6 08/30] PCI: Introduce pci_host_assign_domain_nr() to assign domain

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diff --git a/include/linux/pci.h b/include/linux/pci.h
index 8b3d245..2b1b998 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -1327,11 +1327,15 @@ static inline int pci_domain_nr(struct pci_bus *bus)
 	return bus->domain_nr;
 }
 void pci_bus_assign_domain_nr(struct pci_bus *bus, struct device *parent);
+void pci_host_assign_domain_nr(struct pci_host_bridge *host);

I do not think this needs to be in include/linux/pci.h.  It's called only
from drivers/pci/host-bridge.c, so at most, it needs to be in
drivers/pci/pci.h.

Better still would be if the definition could be moved from
drivers/pci/pci.c to drivers/pci/host-bridge.c so we wouldn't need anything
in a header file at all.

This is a good idea, thanks.


 #else
 static inline void pci_bus_assign_domain_nr(struct pci_bus *bus,
 					struct device *parent)
 {
 }
+static inline void pci_host_assign_domain_nr(struct pci_host_bridge *host)
+{
+}
 #endif
 
 /* some architectures require additional setup to direct VGA traffic */
-- 
1.7.1


.



-- 
Thanks!
Yijing

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