Commit 0cceeab5 authored by Thomas Richter's avatar Thomas Richter Committed by Heiko Carstens
Browse files

s390/cpumf: beautify if-then-else indentation 



Beautify if-then-else indentation to match coding guideline.
Also use shorter pointer notation hwc instead of event->hw.

Signed-off-by: default avatarThomas Richter <tmricht@linux.ibm.com>
Acked-by : Sumanth Korikkar <sumanthk@linux.ibm.com>
Signed-off-by: default avatarHeiko Carstens <hca@linux.ibm.com>
parent f53a6366

arch/s390/kernel/perf_cpum_cf.c

+3 −5
Original line number Diff line number Diff line
@@ -230,9 +230,7 @@ static int __hw_perf_event_init(struct perf_event *event, unsigned int type) 
		/* No support for kernel space counters only */

		} else if (!attr->exclude_kernel && attr->exclude_user) {

			return -EOPNOTSUPP;



		/* Count user and kernel space */

		} else {

		} else {	/* Count user and kernel space */

			if (ev >= ARRAY_SIZE(cpumf_generic_events_basic))

				return -EOPNOTSUPP;

			ev = cpumf_generic_events_basic[ev];
@@ -402,12 +400,12 @@ static void cpumf_pmu_stop(struct perf_event *event, int flags) 
		 */

		if (!atomic_dec_return(&cpuhw->ctr_set[hwc->config_base]))

			ctr_set_stop(&cpuhw->state, hwc->config_base);

		event->hw.state |= PERF_HES_STOPPED;

		hwc->state |= PERF_HES_STOPPED;

	}



	if ((flags & PERF_EF_UPDATE) && !(hwc->state & PERF_HES_UPTODATE)) {

		hw_perf_event_update(event);

		event->hw.state |= PERF_HES_UPTODATE;

		hwc->state |= PERF_HES_UPTODATE;

	}

}