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| author | Mark Brown <broonie@kernel.org> | 2021-05-18 17:24:52 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-05-18 17:24:52 +0100 |
| commit | c37fe6aff89cb0d842993fe2f69e48bf3ebe0ab0 (patch) | |
| tree | 2a322c48218f7006bab789b7bf16ec58b129a096 /drivers/perf/fsl_imx8_ddr_perf.c | |
| parent | d7aed20d446d8c87f5e13adf73281056b0064a45 (diff) | |
| parent | d07f6ca923ea0927a1024dfccafc5b53b61cfecc (diff) | |
Merge tag 'v5.13-rc2' into spi-5.13
Linux 5.13-rc2
Diffstat (limited to 'drivers/perf/fsl_imx8_ddr_perf.c')
| -rw-r--r-- | drivers/perf/fsl_imx8_ddr_perf.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/perf/fsl_imx8_ddr_perf.c b/drivers/perf/fsl_imx8_ddr_perf.c index be1f26b62ddb..2bbb93188064 100644 --- a/drivers/perf/fsl_imx8_ddr_perf.c +++ b/drivers/perf/fsl_imx8_ddr_perf.c @@ -110,7 +110,7 @@ static ssize_t ddr_perf_identifier_show(struct device *dev, { struct ddr_pmu *pmu = dev_get_drvdata(dev); - return sprintf(page, "%s\n", pmu->devtype_data->identifier); + return sysfs_emit(page, "%s\n", pmu->devtype_data->identifier); } static umode_t ddr_perf_identifier_attr_visible(struct kobject *kobj, @@ -170,8 +170,7 @@ static ssize_t ddr_perf_filter_cap_show(struct device *dev, container_of(attr, struct dev_ext_attribute, attr); int cap = (long)ea->var; - return snprintf(buf, PAGE_SIZE, "%u\n", - ddr_perf_filter_cap_get(pmu, cap)); + return sysfs_emit(buf, "%u\n", ddr_perf_filter_cap_get(pmu, cap)); } #define PERF_EXT_ATTR_ENTRY(_name, _func, _var) \ @@ -220,7 +219,7 @@ ddr_pmu_event_show(struct device *dev, struct device_attribute *attr, struct perf_pmu_events_attr *pmu_attr; pmu_attr = container_of(attr, struct perf_pmu_events_attr, attr); - return sprintf(page, "event=0x%02llx\n", pmu_attr->id); + return sysfs_emit(page, "event=0x%02llx\n", pmu_attr->id); } #define IMX8_DDR_PMU_EVENT_ATTR(_name, _id) \ |