cpumask: remove cpu_coregroup_map: sparc

Impact: cleanup

cpu_coregroup_mask is the New Hotness.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

arch/sparc/include/asm/topology_64.h

@@ -89,7 +89,6 @@ static inline int pcibus_to_node(struct pci_bus *pbus)
 #define smt_capable()				(sparc64_multi_core)
 #endif /* CONFIG_SMP */
 
-#define cpu_coregroup_map(cpu)			(cpu_core_map[cpu])
 #define cpu_coregroup_mask(cpu)			(&cpu_core_map[cpu])
 
 #endif /* _ASM_SPARC64_TOPOLOGY_H */