Commit 2794f8ec authored Aug 10, 2023 by Helge Deller

parisc: ftrace: Add declaration for ftrace_function_trampoline()



Make sparse happy by adding declaration for
ftrace_function_trampoline().

Signed-off-by: Helge Deller <deller@gmx.de>

parent b967f48d

arch/parisc/include/asm/ftrace.h

+4 −0

Original line number	Diff line number	Diff line
		@@ -12,6 +12,10 @@ extern void mcount(void);
		extern unsigned long sys_call_table[];

		extern unsigned long return_address(unsigned int);
		struct ftrace_regs;
		extern void ftrace_function_trampoline(unsigned long parent,
		unsigned long self_addr, unsigned long org_sp_gr3,
		struct ftrace_regs *fregs);

		#ifdef CONFIG_DYNAMIC_FTRACE
		extern void ftrace_caller(void);

arch/parisc/kernel/ftrace.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -53,7 +53,7 @@ static void __hot prepare_ftrace_return(unsigned long *parent,

		static ftrace_func_t ftrace_func;

		void notrace __hot ftrace_function_trampoline(unsigned long parent,
		asmlinkage void notrace __hot ftrace_function_trampoline(unsigned long parent,
		unsigned long self_addr,
		unsigned long org_sp_gr3,
		struct ftrace_regs *fregs)