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Diffstat (limited to 'arch/arm64/include/asm/mte.h')
-rw-r--r--arch/arm64/include/asm/mte.h6
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/arm64/include/asm/mte.h b/arch/arm64/include/asm/mte.h
index 58c7f80f5596..3f93b9e0b339 100644
--- a/arch/arm64/include/asm/mte.h
+++ b/arch/arm64/include/asm/mte.h
@@ -16,8 +16,6 @@
#include <asm/pgtable-types.h>
-extern u64 gcr_kernel_excl;
-
void mte_clear_page_tags(void *addr);
unsigned long mte_copy_tags_from_user(void *to, const void __user *from,
unsigned long n);
@@ -43,7 +41,6 @@ void mte_copy_page_tags(void *kto, const void *kfrom);
void mte_thread_init_user(void);
void mte_thread_switch(struct task_struct *next);
void mte_suspend_enter(void);
-void mte_suspend_exit(void);
long set_mte_ctrl(struct task_struct *task, unsigned long arg);
long get_mte_ctrl(struct task_struct *task);
int mte_ptrace_copy_tags(struct task_struct *child, long request,
@@ -72,9 +69,6 @@ static inline void mte_thread_switch(struct task_struct *next)
static inline void mte_suspend_enter(void)
{
}
-static inline void mte_suspend_exit(void)
-{
-}
static inline long set_mte_ctrl(struct task_struct *task, unsigned long arg)
{
return 0;