| Message ID | 1623123201-45634-4-git-send-email-liuqi115@huawei.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | drivers/perf: Use general macro to simplify event attributes | expand |
diff --git a/drivers/perf/arm_smmuv3_pmu.c b/drivers/perf/arm_smmuv3_pmu.c index ff6fab4..da2ce30 100644 --- a/drivers/perf/arm_smmuv3_pmu.c +++ b/drivers/perf/arm_smmuv3_pmu.c @@ -509,11 +509,8 @@ static ssize_t smmu_pmu_event_show(struct device *dev, return sysfs_emit(page, "event=0x%02llx\n", pmu_attr->id); } -#define SMMU_EVENT_ATTR(name, config) \ - (&((struct perf_pmu_events_attr) { \ - .attr = __ATTR(name, 0444, smmu_pmu_event_show, NULL), \ - .id = config, \ - }).attr.attr) +#define SMMU_EVENT_ATTR(name, config) \ + PMU_EVENT_ATTR_ID(name, smmu_pmu_event_show, config) static struct attribute *smmu_pmu_events[] = { SMMU_EVENT_ATTR(cycles, 0),
Use common macro PMU_EVENT_ATTR_ID to simplify SMMU_EVENT_ATTR. Cc: Will Deacon <will@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Qi Liu <liuqi115@huawei.com> --- drivers/perf/arm_smmuv3_pmu.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-)