diff options
Diffstat (limited to 'arch/alpha/kernel/perf_event.c')
| -rw-r--r-- | arch/alpha/kernel/perf_event.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/arch/alpha/kernel/perf_event.c b/arch/alpha/kernel/perf_event.c index e7a59d927d78..ccdb508c1516 100644 --- a/arch/alpha/kernel/perf_event.c +++ b/arch/alpha/kernel/perf_event.c @@ -574,7 +574,7 @@ static void alpha_pmu_start(struct perf_event *event, int flags) * Check that CPU performance counters are supported. * - currently support EV67 and later CPUs. * - actually some later revisions of the EV6 have the same PMC model as the - * EV67 but we don't do suffiently deep CPU detection to detect them. + * EV67 but we don't do sufficiently deep CPU detection to detect them. * Bad luck to the very few people who might have one, I guess. */ static int supported_cpu(void) @@ -689,8 +689,6 @@ static int __hw_perf_event_init(struct perf_event *event) */ static int alpha_pmu_event_init(struct perf_event *event) { - int err; - /* does not support taken branch sampling */ if (has_branch_stack(event)) return -EOPNOTSUPP; @@ -709,9 +707,7 @@ static int alpha_pmu_event_init(struct perf_event *event) return -ENODEV; /* Do the real initialisation work. */ - err = __hw_perf_event_init(event); - - return err; + return __hw_perf_event_init(event); } /* |