diff options
| author | Mete Durlu <meted@linux.ibm.com> | 2024-10-23 14:10:57 +0200 |
|---|---|---|
| committer | Heiko Carstens <hca@linux.ibm.com> | 2024-10-25 16:03:24 +0200 |
| commit | d151f8f788a136a14e74ddd8654011d75f5b23b2 (patch) | |
| tree | 1fc0a452e28f572bd7b25fb8a460f682f3fedeaf | |
| parent | 5b2a85a24b9914248f9648abc115672fa1e5b11c (diff) | |
s390/perf_event: Switch over to sysfs_emit()
Per Documentation/filesystems/sysfs.rst, sysfs_emit() is preferred over
sprintf for presenting attributes to user space. Convert the left-over
uses in the s390/perf_event code.
Signed-off-by: Mete Durlu <meted@linux.ibm.com>
Reviewed-by: Gerd Bayer <gbayer@linux.ibm.com>
Reviewed-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
| -rw-r--r-- | arch/s390/kernel/perf_event.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/kernel/perf_event.c b/arch/s390/kernel/perf_event.c index 5fff629b1a89..0c65eaf099f9 100644 --- a/arch/s390/kernel/perf_event.c +++ b/arch/s390/kernel/perf_event.c @@ -228,5 +228,5 @@ ssize_t cpumf_events_sysfs_show(struct device *dev, struct perf_pmu_events_attr *pmu_attr; pmu_attr = container_of(attr, struct perf_pmu_events_attr, attr); - return sprintf(page, "event=0x%04llx\n", pmu_attr->id); + return sysfs_emit(page, "event=0x%04llx\n", pmu_attr->id); } |