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-rw-r--r--arch/arm64/include/asm/processor.h5
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/arm64/include/asm/processor.h b/arch/arm64/include/asm/processor.h
index 86eb0bfe3b38..445aa3af3b76 100644
--- a/arch/arm64/include/asm/processor.h
+++ b/arch/arm64/include/asm/processor.h
@@ -323,9 +323,6 @@ static inline bool is_ttbr1_addr(unsigned long addr)
/* Forward declaration, a strange C thing */
struct task_struct;
-/* Free all resources held by a thread. */
-extern void release_thread(struct task_struct *);
-
unsigned long __get_wchan(struct task_struct *p);
void update_sctlr_el1(u64 sctlr);
@@ -410,7 +407,7 @@ long get_tagged_addr_ctrl(struct task_struct *task);
* The top of the current task's task stack
*/
#define current_top_of_stack() ((unsigned long)current->stack + THREAD_SIZE)
-#define on_thread_stack() (on_task_stack(current, current_stack_pointer, 1, NULL))
+#define on_thread_stack() (on_task_stack(current, current_stack_pointer, 1))
#endif /* __ASSEMBLY__ */
#endif /* __ASM_PROCESSOR_H */