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perf, ARM: Fix sysfs bits removal build failure

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Fix this linux-next build failure that Stephen reported:

 arch/arm/kernel/perf_event.c: In function 'armpmu_event_init':
 arch/arm/kernel/perf_event.c:543: error: request for member 'num_events' in something not a structure or union

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: paulus <paulus@samba.org>
LKML-Reference: <20101014164925.4fa16b75.sfr@canb.auug.org.au>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Ingo Molnar 2010-10-14 08:09:42 +02:00
parent 7cd2541cf2
commit 1efeb08d7d
1 changed files with 1 additions and 1 deletions
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arch/arm/kernel/perf_event.c
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@ -534,7 +534,7 @@ static int armpmu_event_init(struct perf_event *event)
event->destroy = hw_perf_event_destroy;
if (!atomic_inc_not_zero(&active_events)) {
if (atomic_read(&active_events) > armpmu.num_events) {
if (atomic_read(&active_events) > armpmu->num_events) {
atomic_dec(&active_events);
return -ENOSPC;
}