diff options
Diffstat (limited to 'drivers/perf/xgene_pmu.c')
| -rw-r--r-- | drivers/perf/xgene_pmu.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/drivers/perf/xgene_pmu.c b/drivers/perf/xgene_pmu.c index ffe3bdeec845..2b6d476bd213 100644 --- a/drivers/perf/xgene_pmu.c +++ b/drivers/perf/xgene_pmu.c @@ -278,17 +278,14 @@ static const struct attribute_group mc_pmu_v3_format_attr_group = { static ssize_t xgene_pmu_event_show(struct device *dev, struct device_attribute *attr, char *buf) { - struct dev_ext_attribute *eattr; + struct perf_pmu_events_attr *pmu_attr = + container_of(attr, struct perf_pmu_events_attr, attr); - eattr = container_of(attr, struct dev_ext_attribute, attr); - return sysfs_emit(buf, "config=0x%lx\n", (unsigned long) eattr->var); + return sysfs_emit(buf, "config=0x%llx\n", pmu_attr->id); } #define XGENE_PMU_EVENT_ATTR(_name, _config) \ - (&((struct dev_ext_attribute[]) { \ - { .attr = __ATTR(_name, S_IRUGO, xgene_pmu_event_show, NULL), \ - .var = (void *) _config, } \ - })[0].attr.attr) + PMU_EVENT_ATTR_ID(_name, xgene_pmu_event_show, _config) static struct attribute *l3c_pmu_events_attrs[] = { XGENE_PMU_EVENT_ATTR(cycle-count, 0x00), @@ -604,15 +601,15 @@ static const struct attribute_group mc_pmu_v3_events_attr_group = { /* * sysfs cpumask attributes */ -static ssize_t xgene_pmu_cpumask_show(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t cpumask_show(struct device *dev, + struct device_attribute *attr, char *buf) { struct xgene_pmu_dev *pmu_dev = to_pmu_dev(dev_get_drvdata(dev)); return cpumap_print_to_pagebuf(true, buf, &pmu_dev->parent->cpu); } -static DEVICE_ATTR(cpumask, S_IRUGO, xgene_pmu_cpumask_show, NULL); +static DEVICE_ATTR_RO(cpumask); static struct attribute *xgene_pmu_cpumask_attrs[] = { &dev_attr_cpumask.attr, |