diff options
Diffstat (limited to 'drivers/hwtracing/coresight/coresight-cti.c')
| -rw-r--r-- | drivers/hwtracing/coresight/coresight-cti.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/hwtracing/coresight/coresight-cti.c b/drivers/hwtracing/coresight/coresight-cti.c index 3ccc703dc940..d6fea6efec71 100644 --- a/drivers/hwtracing/coresight/coresight-cti.c +++ b/drivers/hwtracing/coresight/coresight-cti.c @@ -742,7 +742,8 @@ static int cti_dying_cpu(unsigned int cpu) spin_lock(&drvdata->spinlock); drvdata->config.hw_powered = false; - coresight_disclaim_device(drvdata->base); + if (drvdata->config.hw_enabled) + coresight_disclaim_device(drvdata->base); spin_unlock(&drvdata->spinlock); return 0; } |