coresight: tmc: making prepare/unprepare functions generic

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Dealing with HW related matters in tmc_read_prepare/unprepare
becomes convoluted when many cases need to be handled distinctively.

As such moving processing related to HW setup to individual driver
files and keep the core driver generic.

Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Mathieu Poirier 2016-05-03 11:33:51 -06:00 • committed by Greg Kroah-Hartman

parent 6c6ed1e244

commit 4525412a50

4 changed files with 117 additions and 50 deletions

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62

drivers/hwtracing/coresight/coresight-tmc-etf.c

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42

drivers/hwtracing/coresight/coresight-tmc-etr.c

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55

drivers/hwtracing/coresight/coresight-tmc.c

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8

drivers/hwtracing/coresight/coresight-tmc.h

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