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coresight: etm: perf: Sink selection using sysfs is deprecated

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When using the perf interface, sink selection using sysfs is
deprecated.

Signed-off-by: Linu Cherian <lcherian@marvell.com>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Link: https://lore.kernel.org/r/20200916191737.4001561-14-mathieu.poirier@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Linu Cherian 2020-09-16 13:17:34 -06:00 committed by Greg Kroah-Hartman
parent 2fee15c10d
commit bb1860efc8
1 changed files with 0 additions and 2 deletions
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2
drivers/hwtracing/coresight/coresight-etm-perf.c
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@ -222,8 +222,6 @@ static void *etm_setup_aux(struct perf_event *event, void **pages,
if (event->attr.config2) { if (event->attr.config2) {
id = (u32)event->attr.config2; id = (u32)event->attr.config2;
sink = coresight_get_sink_by_id(id); sink = coresight_get_sink_by_id(id);
} else {
sink = coresight_get_enabled_sink(true);
} }
mask = &event_data->mask; mask = &event_data->mask;