perf, x86: Clean up reserve_ds_buffers() signature

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Now that reserve_ds_buffers() never fails, change it to return
void and remove all code dealing with the error return.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Acked-by: Stephane Eranian <eranian@google.com>
LKML-Reference: <20101019134808.462621937@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

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Peter Zijlstra 2010-10-19 14:50:02 +02:00 • committed by Ingo Molnar

parent 6809b6ea73

commit f80c9e304b

2 changed files with 6 additions and 12 deletions

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9

arch/x86/kernel/cpu/perf_event.c

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9

arch/x86/kernel/cpu/perf_event_intel_ds.c

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