Commit 0aff1c0c authored Jun 01, 2011 by GuoWen Li Committed by Steven Rostedt Jun 06, 2011

ftrace: Fix possible undefined return code



kernel/trace/ftrace.c: In function 'ftrace_regex_write.clone.15':
kernel/trace/ftrace.c:2743:6: warning: 'ret' may be used uninitialized in this
function

Signed-off-by: GuoWen Li <guowen.li.linux@gmail.com>
Link: http://lkml.kernel.org/r/201106011918.47939.guowen.li.linux@gmail.com


Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

parent d7ebe75b

kernel/trace/ftrace.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2740,7 +2740,7 @@ static int ftrace_process_regex(struct ftrace_hash *hash,
		{
		char func, command, *next = buff;
		struct ftrace_func_command *p;
		int ret;
		int ret = -EINVAL;

		func = strsep(&next, ":");