PCI_MULTI FUNCTION DEVICE DRIVERS

[rashmi ns]

Hello All,
While writing a pci-driver for hdlc controller which has two functions 
1.BRIDGE
2.Network
Do we need to write two separate drivers for each class-code or how can a 
single driver manage two different functionalites .Are there any examples on 
pci-multifunction drivers .I read in the documents that we need to use mbuf 
structure for multi-function devises are there any drivers which uses the 
same.
Thanks in advance ,
Rashmi.N.S