[SPARC64]: Kill starfire_cookie from SBUS/PCI.

Totally unused.

We need to traverse the list of global IRQ translaters,
so storing it in the per-bus structures was useless.

Signed-off-by: David S. Miller <davem@davemloft.net>

include/asm-sparc64/pbm.h

@@ -217,8 +217,6 @@ struct pci_controller_info {
 	struct pci_ops			*pci_ops;
 	unsigned int			pci_first_busno;
 	unsigned int			pci_last_busno;
-
-	void				*starfire_cookie;
 };
 
 /* PCI devices which are not bridges have this placed in their pci_dev

include/asm-sparc64/sbus.h

@@ -80,7 +80,6 @@ struct sbus_bus {
 	int num_sbus_ranges;
 
 	int portid;
-	void *starfire_cookie;
 };
 #define to_sbus(d) container_of(d, struct sbus_bus, ofdev.dev)
 

include/asm-sparc64/starfire.h

@@ -14,7 +14,7 @@ extern int this_is_starfire;
 extern void check_if_starfire(void);
 extern void starfire_cpu_setup(void);
 extern int starfire_hard_smp_processor_id(void);
-extern void *starfire_hookup(int);
+extern void starfire_hookup(int);
 extern unsigned int starfire_translate(unsigned long imap, unsigned int upaid);
 
 #endif