OSDN Git Service

coresight: funnel: Claim devices before use
authorSuzuki K Poulose <suzuki.poulose@arm.com>
Thu, 20 Sep 2018 19:18:13 +0000 (13:18 -0600)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 25 Sep 2018 18:09:19 +0000 (20:09 +0200)
commitf13d7c0835c383e318e28cc9f34b002fc8c85f61
treec6e39d057d89f130624e59e2e0341b182108d7a9
parent68a147752d04da73e2786890d78317fc37e6a6a8
coresight: funnel: Claim devices before use

Use the CLAIM protocol to grab the ownership of the component.

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>
drivers/hwtracing/coresight/coresight-funnel.c