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path: root/drivers/perf/arm_dmc620_pmu.c
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Diffstat (limited to 'drivers/perf/arm_dmc620_pmu.c')
-rw-r--r--drivers/perf/arm_dmc620_pmu.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/perf/arm_dmc620_pmu.c b/drivers/perf/arm_dmc620_pmu.c
index 004930eb4bbb..66ad5b3ece19 100644
--- a/drivers/perf/arm_dmc620_pmu.c
+++ b/drivers/perf/arm_dmc620_pmu.c
@@ -159,7 +159,7 @@ static struct attribute *dmc620_pmu_events_attrs[] = {
NULL,
};
-static struct attribute_group dmc620_pmu_events_attr_group = {
+static const struct attribute_group dmc620_pmu_events_attr_group = {
.name = "events",
.attrs = dmc620_pmu_events_attrs,
};
@@ -222,7 +222,7 @@ static struct attribute *dmc620_pmu_formats_attrs[] = {
NULL,
};
-static struct attribute_group dmc620_pmu_format_attr_group = {
+static const struct attribute_group dmc620_pmu_format_attr_group = {
.name = "format",
.attrs = dmc620_pmu_formats_attrs,
};
@@ -717,6 +717,7 @@ static struct platform_driver dmc620_pmu_driver = {
.driver = {
.name = DMC620_DRVNAME,
.acpi_match_table = dmc620_acpi_match,
+ .suppress_bind_attrs = true,
},
.probe = dmc620_pmu_device_probe,
.remove = dmc620_pmu_device_remove,