diff mbox series

driver: bdisp: add pm_runtime_disable in the error handling code

Message ID 20211013041527.2859626-1-mudongliangabcd@gmail.com (mailing list archive)
State Superseded, archived
Delegated to: Hans Verkuil
Headers
Series driver: bdisp: add pm_runtime_disable in the error handling code |

Commit Message

Dongliang Mu Oct. 13, 2021, 4:15 a.m. UTC 
  In the error handling code of bdisp_probe, it fails to invoke
pm_runtime_disable in many error sites.

Fix this by adding pm_runtime_disable after pm_runtime_put.

Signed-off-by: Dongliang Mu <mudongliangabcd@gmail.com>
---
 drivers/media/platform/sti/bdisp/bdisp-v4l2.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/media/platform/sti/bdisp/bdisp-v4l2.c b/drivers/media/platform/sti/bdisp/bdisp-v4l2.c
index 6413cd279125..1f220f216b72 100644
--- a/drivers/media/platform/sti/bdisp/bdisp-v4l2.c
+++ b/drivers/media/platform/sti/bdisp/bdisp-v4l2.c
@@ -1394,6 +1394,7 @@  static int bdisp_probe(struct platform_device *pdev)
 	bdisp_hw_free_filters(bdisp->dev);
 err_pm:
 	pm_runtime_put(dev);
+	pm_runtime_disable(dev);
 err_remove:
 	bdisp_debugfs_remove(bdisp);
 	v4l2_device_unregister(&bdisp->v4l2_dev);