diff options
Diffstat (limited to 'drivers/hwtracing')
| -rw-r--r-- | drivers/hwtracing/coresight/coresight-cti.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/hwtracing/coresight/coresight-cti.c b/drivers/hwtracing/coresight/coresight-cti.c index d6fea6efec71..c4e9cc7034ab 100644 --- a/drivers/hwtracing/coresight/coresight-cti.c +++ b/drivers/hwtracing/coresight/coresight-cti.c @@ -141,9 +141,7 @@ cti_err_not_enabled: static void cti_cpuhp_enable_hw(struct cti_drvdata *drvdata) { struct cti_config *config = &drvdata->config; - struct device *dev = &drvdata->csdev->dev; - pm_runtime_get_sync(dev->parent); spin_lock(&drvdata->spinlock); config->hw_powered = true; @@ -163,7 +161,6 @@ static void cti_cpuhp_enable_hw(struct cti_drvdata *drvdata) /* did not re-enable due to no claim / no request */ cti_hp_not_enabled: spin_unlock(&drvdata->spinlock); - pm_runtime_put(dev->parent); } /* disable hardware */ |