hwtracing/coresight-etm4x: Convert to hotplug state machine

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This driver has an asymmetry of ONLINE code without any corresponding tear
down code. Otherwise, this is a straightforward conversion.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Anna-Maria Gleixner <anna-maria@linutronix.de>
Acked-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-arm-kernel@lists.infradead.org
Cc: rt@linutronix.de
Link: http://lkml.kernel.org/r/20160713153337.228918408@linutronix.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>

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Sebastian Andrzej Siewior 2016-07-13 17:16:55 +00:00 • committed by Ingo Molnar

parent 2b5283d12f

commit 58eb457be0

2 changed files with 50 additions and 38 deletions

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63

drivers/hwtracing/coresight/coresight-etm4x.c

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1

include/linux/cpuhotplug.h

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