[arch][mmu] remove arch_mmu_disable which is currently unused

2022-10-20 23:26:45 -07:00
parent 0b5202362d
commit f1dad5f4c8
2 changed files with 0 additions and 6 deletions
--- a/arch/arm/arm/mmu.c
+++ b/arch/arm/arm/mmu.c
@@ -208,10 +208,6 @@ void arm_mmu_init(void) {
 #endif
 }

-void arch_disable_mmu(void) {
-    arm_write_sctlr(arm_read_sctlr() & ~(1<<0)); // mmu disabled
-}
-
 void arch_mmu_context_switch(arch_aspace_t *aspace) {
    if (LOCAL_TRACE && TRACE_CONTEXT_SWITCH)
        LTRACEF("aspace %p\n", aspace);
--- a/arch/include/arch/mmu.h
+++ b/arch/include/arch/mmu.h
@@ -53,8 +53,6 @@ vaddr_t arch_mmu_pick_spot(arch_aspace_t *aspace,
 */
 void arch_mmu_context_switch(arch_aspace_t *aspace);

-void arch_disable_mmu(void);
-
 __END_CDECLS

 #endif