diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-08-23 14:24:40 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-09-26 15:49:43 -0700 |
| commit | 90826ca74017db8d1e1654fee99309cd01364ef9 (patch) | |
| tree | bf12f54ae082d077db199283d27436a999eee200 /kernel/events | |
| parent | c88dc5554a3a59553e98e89d6d10be7c976179cb (diff) | |
pmu_bus: convert bus code to use dev_groups
The dev_attrs field of struct bus_type is going away soon, dev_groups
should be used instead. This converts the pmu bus code to use
the correct field.
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'kernel/events')
| -rw-r--r-- | kernel/events/core.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/kernel/events/core.c b/kernel/events/core.c index dd236b66ca3a..1a825a486a25 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -6271,6 +6271,7 @@ type_show(struct device *dev, struct device_attribute *attr, char *page) return snprintf(page, PAGE_SIZE-1, "%d\n", pmu->type); } +static DEVICE_ATTR_RO(type); static ssize_t perf_event_mux_interval_ms_show(struct device *dev, @@ -6315,17 +6316,19 @@ perf_event_mux_interval_ms_store(struct device *dev, return count; } +static DEVICE_ATTR_RW(perf_event_mux_interval_ms); -static struct device_attribute pmu_dev_attrs[] = { - __ATTR_RO(type), - __ATTR_RW(perf_event_mux_interval_ms), - __ATTR_NULL, +static struct attribute *pmu_dev_attrs[] = { + &dev_attr_type.attr, + &dev_attr_perf_event_mux_interval_ms.attr, + NULL, }; +ATTRIBUTE_GROUPS(pmu_dev); static int pmu_bus_running; static struct bus_type pmu_bus = { .name = "event_source", - .dev_attrs = pmu_dev_attrs, + .dev_groups = pmu_dev_groups, }; static void pmu_dev_release(struct device *dev) |