ftrace: Remove unused extern declarations

commit 6a9c981 ("ftrace: Remove unused function ftrace_arch_read_dyn_info()") left ftrace_arch_read_dyn_info() extern declaration. And commit 1d74f2a ("ftrace: remove ftrace_ip_converted()") leave ftrace_ip_converted() declaration. Link: https://lore.kernel.org/linux-trace-kernel/[email protected] Cc: <[email protected]> Cc: <[email protected]> Signed-off-by: YueHaibing <[email protected]> Signed-off-by: Steven Rostedt (Google) <[email protected]>
DatumSystems · Jul 29, 2023 · 800959e · 800959e
1 parent 6c95d71
commit 800959e
Showing 1 changed file with 0 additions and 4 deletions.
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h
@@ -684,7 +684,6 @@ void __init
 ftrace_set_early_filter(struct ftrace_ops *ops, char *buf, int enable);
 
 /* defined in arch */
-extern int ftrace_ip_converted(unsigned long ip);
 extern int ftrace_dyn_arch_init(void);
 extern void ftrace_replace_code(int enable);
 extern int ftrace_update_ftrace_func(ftrace_func_t func);
@@ -859,9 +858,6 @@ static inline int ftrace_modify_call(struct dyn_ftrace *rec, unsigned long old_a
 }
 #endif
 
-/* May be defined in arch */
-extern int ftrace_arch_read_dyn_info(char *buf, int size);
-
 extern int skip_trace(unsigned long ip);
 extern void ftrace_module_init(struct module *mod);
 extern void ftrace_module_enable(struct module *mod);