[RFC 2/4] cyclictest: move debugfs init code to its own function

[Luiz Capitulino <lcapitulino@redhat.com>]

A function added by a future commit will want to call
this code too.

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
---
 src/cyclictest/cyclictest.c | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/src/cyclictest/cyclictest.c b/src/cyclictest/cyclictest.c
index 54fc033..f543c34 100644
--- a/src/cyclictest/cyclictest.c
+++ b/src/cyclictest/cyclictest.c
@@ -479,11 +479,8 @@ static int settracer(char *tracer)
 	return -1;
 }
 
-static void setup_tracer(void)
+static void debugfs_prepare(void)
 {
-	if (!tracelimit || notrace)
-		return;