diff options
Diffstat (limited to 'arch/mips/include/asm/mach-netlogic/multi-node.h')
| -rw-r--r-- | arch/mips/include/asm/mach-netlogic/multi-node.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/mips/include/asm/mach-netlogic/multi-node.h b/arch/mips/include/asm/mach-netlogic/multi-node.h index b3d91e0c10dd..beeb36b9f9f8 100644 --- a/arch/mips/include/asm/mach-netlogic/multi-node.h +++ b/arch/mips/include/asm/mach-netlogic/multi-node.h @@ -63,6 +63,8 @@ struct nlm_soc_info { extern struct nlm_soc_info nlm_nodes[NLM_NR_NODES]; #define nlm_get_node(i) (&nlm_nodes[i]) +#define nlm_node_present(n) ((n) >= 0 && (n) < NLM_NR_NODES && \ + nlm_get_node(n)->coremask != 0) #ifdef CONFIG_CPU_XLR #define nlm_current_node() (&nlm_nodes[0]) #else |