aboutsummaryrefslogtreecommitdiff
path: root/arch/sparc/kernel/ioport.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/sparc/kernel/ioport.c')
-rw-r--r--arch/sparc/kernel/ioport.c17
1 files changed, 6 insertions, 11 deletions
diff --git a/arch/sparc/kernel/ioport.c b/arch/sparc/kernel/ioport.c
index 2a8a847764d..f6158c4a399 100644
--- a/arch/sparc/kernel/ioport.c
+++ b/arch/sparc/kernel/ioport.c
@@ -46,6 +46,8 @@
#include <asm/page.h>
#include <asm/pgalloc.h>
#include <asm/dma.h>
+#include <asm/iommu.h>
+#include <asm/io-unit.h>
#define mmu_inval_dma_area(p, l) /* Anton pulled it out for 2.4.0-xx */
@@ -515,18 +517,11 @@ void __init sbus_setup_iommu(struct sbus_bus *sbus, struct device_node *dp)
if (sparc_cpu_model != sun4d &&
parent != NULL &&
- !strcmp(parent->name, "iommu")) {
- extern void iommu_init(int iommu_node, struct sbus_bus *sbus);
+ !strcmp(parent->name, "iommu"))
+ iommu_init(parent, sbus);
- iommu_init(parent->node, sbus);
- }
-
- if (sparc_cpu_model == sun4d) {
- extern void iounit_init(int sbi_node, int iounit_node,
- struct sbus_bus *sbus);
-
- iounit_init(dp->node, parent->node, sbus);
- }
+ if (sparc_cpu_model == sun4d)
+ iounit_init(sbus);
#endif
}