1 files changed, 0 insertions, 14 deletions
diff --git a/src/arch/arm64/armv8/mmu.c b/src/arch/arm64/armv8/mmu.c
index 48f77ace83..606a9b30ad 100644
--- a/src/arch/arm64/armv8/mmu.c
+++ b/src/arch/arm64/armv8/mmu.c
@@ -321,17 +321,3 @@ void mmu_enable(void)
 	raw_write_sctlr_el3(sctlr);
 	isb();
 }
-
-/*
- * CAUTION: This implementation assumes that coreboot never uses non-identity
- * page tables for pages containing executed code. If you ever want to violate
- * this assumption, have fun figuring out the associated problems on your own.
- */
-void mmu_disable(void)
-{
-	dcache_clean_invalidate_all();
-	uint32_t sctlr = raw_read_sctlr_el3();
-	sctlr &= ~(SCTLR_C | SCTLR_M);
-	raw_write_sctlr_el3(sctlr);
-	isb();
-}