Make sure to disable runtime PM again if probe fails after we've enabled
it. Otherwise, any subsequent attempt to re-probe starts triggering
"Unbalanced pm_runtime_enable!" assertions from the driver core.
Signed-off-by: Robin Murphy <robin.mur...@arm.com>
---
drivers/gpu/drm/panfrost/panfrost_drv.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/panfrost/panfrost_drv.c
b/drivers/gpu/drm/panfrost/panfrost_drv.c
index af0058ffc1e4..a881e2346b55 100644
--- a/drivers/gpu/drm/panfrost/panfrost_drv.c
+++ b/drivers/gpu/drm/panfrost/panfrost_drv.c
@@ -405,6 +405,7 @@ static int panfrost_probe(struct platform_device *pdev)
err_out1:
panfrost_device_fini(pfdev);
err_out0:
+ pm_runtime_disable(pfdev->dev);
drm_dev_put(ddev);
return err;
}
--
2.21.0.dirty
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