It's unwise to disable all interrupts of the boot node ;-)

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 4 insertions, 1 deletions

diff --git a/arch/mips/sgi-ip27/ip27-smp.c b/arch/mips/sgi-ip27/ip27-smp.c
index 17f768cba94f..243f2ab45893 100644
--- a/arch/mips/sgi-ip27/ip27-smp.c
+++ b/arch/mips/sgi-ip27/ip27-smp.c
@@ -156,8 +156,11 @@ void __init prom_prepare_cpus(unsigned int max_cpus)
 {
         cnodeid_t       cnode;
 
-        for_each_online_node(cnode)
+        for_each_online_node(cnode) {
+                if (cnode == 0)
+                        continue;
                 intr_clear_all(COMPACT_TO_NASID_NODEID(cnode));
+        }
 
         replicate_kernel_text();