check-pm: set the kernel check point before runtime PM support check

runtime PM is not supported on BDW and BYT platforms, so we need
to set the kernel check point before the runtime PM support check
or the kernel check point will not be properly set up and cause
runtime PM check TIMEOUT on unsupported platforms.

Signed-off-by: Zhang Keqiao <keqiao.zhang@intel.com>

Author: keqiaozhang

test-case/check-runtime-pm-status.sh

@@ -50,6 +50,8 @@ func_check_dsp_status()
 }
 
 func_opt_parse_option "$@"
+setup_kernel_check_point
+
 tplg=${OPT_VAL['t']}
 loop_count=${OPT_VAL['l']}
 [[ -z $tplg ]] && die "Miss tplg file to run"
@@ -82,8 +84,6 @@ do
 
     for i in $(seq 1 $loop_count)
     do
-        # set up checkpoint for each iteration
-        setup_kernel_check_point
         dlogi "===== Iteration $i of $loop_count for $pcm ====="
         # playback or capture device - check status
         dlogc "$cmd -D $dev -r $rate -c $channel -f $fmt $dummy_file -q"