tree c2a7617a5785be7c3b396c09e1ccf1192b60a6b0
parent 7544256aa20356e506b0d179f9b6abc661847e2f
author Steven Rostedt (Red Hat) <rostedt@goodmis.org> 1403711985 -0400
committer Steven Rostedt <rostedt@goodmis.org> 1405706222 -0400

ftrace: x86: Remove check of obsolete variable function_trace_stop

Nothing sets function_trace_stop to disable function tracing anymore.
Remove the check for it in the arch code.

Link: http://lkml.kernel.org/r/53C54D32.6000000@zytor.com

Acked-by: H. Peter Anvin <hpa@linux.intel.com>
Reviewed-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>