Merge tag 'backlight-next-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/lee...

[linux.git] / kernel / trace / ftrace.c

diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c
index 356b848c697aa75b43a908de85c35a3658b8981e..62a50bf399d6365131158cb65c2fc4ea62526202 100644 (file)
--- a/kernel/trace/ftrace.c
+++ b/kernel/trace/ftrace.c
@@ -6036,11 +6036,7 @@ clear_func_from_hash(struct ftrace_init_func *func, struct ftrace_hash *hash)
 {
        struct ftrace_func_entry *entry;
 
-       if (ftrace_hash_empty(hash))
-               return;
-
-       entry = __ftrace_lookup_ip(hash, func->ip);
-
+       entry = ftrace_lookup_ip(hash, func->ip);
        /*
         * Do not allow this rec to match again.
         * Yeah, it may waste some memory, but will be removed