1 files changed, 2 insertions, 0 deletions

diff --git a/arch/sparc64/kernel/isa.c b/arch/sparc64/kernel/isa.c
index 1a1043fcf97d..0f19dce1c905 100644
--- a/arch/sparc64/kernel/isa.c
+++ b/arch/sparc64/kernel/isa.c
@@ -90,6 +90,8 @@ static void __init isa_fill_devices(struct sparc_isa_bridge *isa_br)
                 sd = &isa_dev->ofdev.dev.archdata;
                 sd->prom_node = dp;
                 sd->op = &isa_dev->ofdev;
+                sd->iommu = isa_br->ofdev.dev.parent->archdata.iommu;
+                sd->stc = isa_br->ofdev.dev.parent->archdata.stc;
 
                 isa_dev->ofdev.node = dp;
                 isa_dev->ofdev.dev.parent = &isa_br->ofdev.dev;