[PATCH 11/32] coresight: catu: Cleanup power management

[Mathieu Poirier]

From: Suzuki K Poulose <suzuki.poul...@arm.com>

Drop the power handle only if we were successful. Otherwise
the AMBA bus code would do the rest.

Cc: Mathieu Poirier <mathieu.poir...@linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poul...@arm.com>
Signed-off-by: Mathieu Poirier <mathieu.poir...@linaro.org>
---
 drivers/hwtracing/coresight/coresight-catu.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/hwtracing/coresight/coresight-catu.c 
b/drivers/hwtracing/coresight/coresight-catu.c
index 057627a0753d..4ea68a3522e9 100644
--- a/drivers/hwtracing/coresight/coresight-catu.c
+++ b/drivers/hwtracing/coresight/coresight-catu.c
@@ -557,8 +557,9 @@ static int catu_probe(struct amba_device *adev, const 
struct amba_id *id)
        drvdata->csdev = coresight_register(&catu_desc);
        if (IS_ERR(drvdata->csdev))
                ret = PTR_ERR(drvdata->csdev);
+       else
+               pm_runtime_put(&adev->dev);
 out:
-       pm_runtime_put(&adev->dev);
        return ret;
 }
 
-- 
2.17.1