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-rw-r--r--arch/sparc/Kconfig4
-rw-r--r--arch/sparc/mm/srmmu.c2
2 files changed, 0 insertions, 6 deletions
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index cd8c585a6b02..8ec81b684cae 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -469,10 +469,6 @@ config SBUSCHAR
bool
default y
-config SUN_IO
- bool
- default y
-
config SUN_LDOMS
bool "Sun Logical Domains support"
depends on SPARC64
diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c
index 56df59903eaa..fe7ed08390bb 100644
--- a/arch/sparc/mm/srmmu.c
+++ b/arch/sparc/mm/srmmu.c
@@ -1312,10 +1312,8 @@ void __init srmmu_paging_init(void)
#endif
poke_srmmu();
-#ifdef CONFIG_SUN_IO
srmmu_allocate_ptable_skeleton(sparc_iomap.start, IOBASE_END);
srmmu_allocate_ptable_skeleton(DVMA_VADDR, DVMA_END);
-#endif
srmmu_allocate_ptable_skeleton(
__fix_to_virt(__end_of_fixed_addresses - 1), FIXADDR_TOP);