coresight: etm4x: Skip selector pair 0

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Resource selector pair 0 is always implemented and reserved.  As such
it should not be explicitly programmed.

Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Tested-by: Leo Yan <leo.yan@linaro.org>
Tested-by: Robert Walker <robert.walker@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Mathieu Poirier 2019-04-25 13:52:53 -06:00 • committed by Greg Kroah-Hartman

parent 82500a810e

commit 8013f32a1b

1 changed files with 5 additions and 2 deletions

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drivers/hwtracing/coresight/coresight-etm4x.c

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