diff mbox series

[13/16] coresight: etm: perf: Sink selection using sysfs is deprecated

Message ID 20200916191737.4001561-14-mathieu.poirier@linaro.org (mailing list archive)
State New, archived
Headers show
Series coresight: next v5.9-rc5 | expand

Commit Message

Mathieu Poirier Sept. 16, 2020, 7:17 p.m. UTC 
From: Linu Cherian <lcherian@marvell.com>

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>
---
 drivers/hwtracing/coresight/coresight-etm-perf.c | 2 --
 1 file changed, 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/hwtracing/coresight/coresight-etm-perf.c b/drivers/hwtracing/coresight/coresight-etm-perf.c
index 9d61a71da96f..b4e5758b6c12 100644
--- a/drivers/hwtracing/coresight/coresight-etm-perf.c
+++ b/drivers/hwtracing/coresight/coresight-etm-perf.c
@@ -222,8 +222,6 @@  static void *etm_setup_aux(struct perf_event *event, void **pages,
 	if (event->attr.config2) {
 		id = (u32)event->attr.config2;
 		sink = coresight_get_sink_by_id(id);
-	} else {
-		sink = coresight_get_enabled_sink(true);
 	}
 
 	mask = &event_data->mask;