perf_counter: powerpc: clean up perc_counter_interrupt

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Impact: cleanup

This updates the powerpc perf_counter_interrupt following on from the
"perf_counter: unify irq output code" patch.  Since we now use the
generic perf_counter_output code, which sets the perf_counter_pending
flag directly, we no longer need the need_wakeup variable.

This removes need_wakeup and makes perf_counter_interrupt use
get_perf_counter_pending() instead.

Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Steven Rostedt <rostedt@goodmis.org>
Orig-LKML-Reference: <20090319194234.024464535@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

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Paul Mackerras 2009-03-19 20:26:20 +01:00 • committed by Ingo Molnar

parent 0322cd6ec5

commit db4fb5acf2

1 changed files with 7 additions and 12 deletions

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arch/powerpc/kernel/perf_counter.c

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