mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-13 14:14:37 +00:00
Code Issues Releases Wiki Activity

vfio: platform: simplify device removal

Browse source 
vfio_platform_remove_common() cannot return non-NULL in
vfio_amba_remove() as the latter is only called if vfio_amba_probe()
returned success.

Diagnosed-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Eric Auger <eric.auger@redhat.com>
Link: https://lore.kernel.org/r/20210126165835.687514-4-u.kleine-koenig@pengutronix.de
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
This commit is contained in:
Uwe Kleine-König 2021-01-26 17:58:33 +01:00 committed by Uwe Kleine-König
parent 5150a8f07f
commit 5b495ac8fe
1 changed files with 5 additions and 9 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
drivers/vfio/platform/vfio_amba.c
View file

@ -73,16 +73,12 @@ static int vfio_amba_probe(struct amba_device *adev, const struct amba_id *id)
static int vfio_amba_remove(struct amba_device *adev)
{
struct vfio_platform_device *vdev;
struct vfio_platform_device *vdev =
vfio_platform_remove_common(&adev->dev);
vdev = vfio_platform_remove_common(&adev->dev);
if (vdev) {
kfree(vdev->name);
kfree(vdev);
return 0;
}
return -EINVAL;
kfree(vdev->name);
kfree(vdev);
return 0;
}
static const struct amba_id pl330_ids[] = {