ftrace/kprobe tests require kprobes events. Enable kprobes to run these
tests.
Signed-off-by: NFathi Boudra <fathi.boudra@linaro.org>
Tested-by: NNaresh Kamboju <naresh.kamboju@linaro.org>
Signed-off-by: NShuah Khan <shuahkh@osg.samsung.com>