From c0735ae9a00642b514bade90456ad6a828dcc6df Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Thu, 18 Jun 2020 09:59:37 +0200 Subject: sh: stacktrace: Remove stacktrace_ops.stack() The SH implementation never called stacktrace_ops.stack(). Presumably this was copied from the x86 implementation. Hence remove the method, and all implementations (most of them are dummies). Signed-off-by: Geert Uytterhoeven Signed-off-by: Rich Felker --- arch/sh/kernel/dumpstack.c | 7 ------- 1 file changed, 7 deletions(-) (limited to 'arch/sh/kernel/dumpstack.c') diff --git a/arch/sh/kernel/dumpstack.c b/arch/sh/kernel/dumpstack.c index 0a69588e343f..758a6c89e911 100644 --- a/arch/sh/kernel/dumpstack.c +++ b/arch/sh/kernel/dumpstack.c @@ -107,12 +107,6 @@ stack_reader_dump(struct task_struct *task, struct pt_regs *regs, } } -static int print_trace_stack(void *data, char *name) -{ - printk("%s <%s> ", (char *)data, name); - return 0; -} - /* * Print one address/symbol entries per line. */ @@ -123,7 +117,6 @@ static void print_trace_address(void *data, unsigned long addr, int reliable) } static const struct stacktrace_ops print_trace_ops = { - .stack = print_trace_stack, .address = print_trace_address, }; -- cgit v1.2.3