diff mbox series

[v4,1/2] coresight: etm: perf: Sink selection using sysfs is deprecated

Message ID 20200904024106.21478-2-lcherian@marvell.com (mailing list archive)
State New, archived
Headers show
Series [v4,1/2] coresight: etm: perf: Sink selection using sysfs is deprecated | expand

Commit Message

Linu Cherian Sept. 4, 2020, 2:41 a.m. UTC 
When using the perf interface, sink selection using sysfs is
deprecated.

Signed-off-by: Linu Cherian <lcherian@marvell.com>
---
 drivers/hwtracing/coresight/coresight-etm-perf.c | 2 --
 1 file changed, 2 deletions(-)
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Patch

diff --git a/drivers/hwtracing/coresight/coresight-etm-perf.c b/drivers/hwtracing/coresight/coresight-etm-perf.c
index 1a3169e69bb1..d1bf62f47f72 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;