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| author |   Max Gurtovoy <mgurtovoy@nvidia.com> | 2021-05-18 22:21:33 +0300 |
|---|---|---|
| committer |   Alex Williamson <alex.williamson@redhat.com> | 2021-06-15 14:12:15 -0600 |
| commit | 3b62a62429b26709895846180c93f0c21547f7ac (patch) | |
| tree | d9a8fe9cf324ce06b1aa1ad8fc5b1f44e1959e0b | |
| parent | vfio: centralize module refcount in subsystem layer (diff) | |
| download | linux-dev-3b62a62429b26709895846180c93f0c21547f7ac.tar.xz linux-dev-3b62a62429b26709895846180c93f0c21547f7ac.zip | |
vfio/platform: remove unneeded parent_module attribute
The vfio core driver is now taking refcount on the provider drivers,
remove redundant parent_module attribute from vfio_platform_device
structure.
Signed-off-by: Max Gurtovoy <mgurtovoy@nvidia.com>
Acked-by: Eric Auger <eric.auger@redhat.com>
Link: https://lore.kernel.org/r/20210518192133.59195-3-mgurtovoy@nvidia.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
| -rw-r--r-- | drivers/vfio/platform/vfio_amba.c | 1 | ||||
| -rw-r--r-- | drivers/vfio/platform/vfio_platform.c | 1 | ||||
| -rw-r--r-- | drivers/vfio/platform/vfio_platform_private.h | 1 |
3 files changed, 0 insertions, 3 deletions
diff --git a/drivers/vfio/platform/vfio_amba.c b/drivers/vfio/platform/vfio_amba.c index f970eb2a999f..badfffea14fb 100644 --- a/drivers/vfio/platform/vfio_amba.c +++ b/drivers/vfio/platform/vfio_amba.c @@ -59,7 +59,6 @@ static int vfio_amba_probe(struct amba_device *adev, const struct amba_id *id) vdev->flags = VFIO_DEVICE_FLAGS_AMBA; vdev->get_resource = get_amba_resource; vdev->get_irq = get_amba_irq; - vdev->parent_module = THIS_MODULE; vdev->reset_required = false; ret = vfio_platform_probe_common(vdev, &adev->dev); diff --git a/drivers/vfio/platform/vfio_platform.c b/drivers/vfio/platform/vfio_platform.c index e4027799a154..68a1c87066d7 100644 --- a/drivers/vfio/platform/vfio_platform.c +++ b/drivers/vfio/platform/vfio_platform.c @@ -50,7 +50,6 @@ static int vfio_platform_probe(struct platform_device *pdev) vdev->flags = VFIO_DEVICE_FLAGS_PLATFORM; vdev->get_resource = get_platform_resource; vdev->get_irq = get_platform_irq; - vdev->parent_module = THIS_MODULE; vdev->reset_required = reset_required; ret = vfio_platform_probe_common(vdev, &pdev->dev); diff --git a/drivers/vfio/platform/vfio_platform_private.h b/drivers/vfio/platform/vfio_platform_private.h index a5ba82c8cbc3..dfb834c13659 100644 --- a/drivers/vfio/platform/vfio_platform_private.h +++ b/drivers/vfio/platform/vfio_platform_private.h @@ -50,7 +50,6 @@ struct vfio_platform_device { u32 num_irqs; int refcnt; struct mutex igate; - struct module *parent_module; const char *compat; const char *acpihid; struct module *reset_module; |