PM / domains: Remove one unnecessary blank line

Remove one unnecessary blank line
Signed-off-by: NDong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: NRafael J. Wysocki <rafael.j.wysocki@intel.com>

drivers/base/power/domain_governor.c

@@ -128,7 +128,6 @@ static bool __default_power_down_ok(struct dev_pm_domain *pd,
 	off_on_time_ns = genpd->states[state].power_off_latency_ns +
 		genpd->states[state].power_on_latency_ns;
 
-
 	min_off_time_ns = -1;
 	/*
 	 * Check if subdomains can be off for enough time.