coresight: tmc: Report DMA setup failures

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If we failed to setup the DMA mask for TMC-ETR, report the
error before failing the probe.

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

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Suzuki K Poulose 2019-04-25 13:52:41 -06:00 • committed by Greg Kroah-Hartman

parent 61810404b4

commit 08be874775

1 changed files with 6 additions and 1 deletions

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drivers/hwtracing/coresight/coresight-tmc.c

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