github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-28 17:13:52 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

media: via-camera: call viafb_pm_unregister in remove()

Browse Source 
The power management hooks were never unregistered, which caused a
crash when unloading the module.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Hans Verkuil 2019-07-17 05:03:42 -04:00 committed by Mauro Carvalho Chehab
parent ba78170ef1
commit 9230a4cc31
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/media/platform/via-camera.c
View File

@ -1459,6 +1459,9 @@ static int viacam_remove(struct platform_device *pdev)
video_unregister_device(&cam->vdev);
v4l2_device_unregister(&cam->v4l2_dev);
#ifdef CONFIG_PM
viafb_pm_unregister(&viacam_pm_hooks);
#endif
free_irq(viadev->pdev->irq, cam);
via_sensor_power_release(cam);
v4l2_ctrl_handler_free(&cam->ctrl_handler);