arm: split ret_from_fork, simplify kernel_thread() [based on patch by rmk]

[firefly-linux-kernel-4.4.55.git] / arch / arm / include / asm / processor.h

diff --git a/arch/arm/include/asm/processor.h b/arch/arm/include/asm/processor.h
index 99afa7498260cdad985eaf9c74fd713095dd09f6..06e7d509eaac218864cc9d089ce9e6f4177c22f9 100644 (file)
--- a/arch/arm/include/asm/processor.h
+++ b/arch/arm/include/asm/processor.h
@@ -85,11 +85,6 @@ unsigned long get_wchan(struct task_struct *p);
 #define cpu_relax()                    barrier()
 #endif
 
-/*
- * Create a new kernel thread
- */
-extern int kernel_thread(int (*fn)(void *), void *arg, unsigned long flags);
-
 #define task_pt_regs(p) \
        ((struct pt_regs *)(THREAD_START_SP + task_stack_page(p)) - 1)