Commit fd0f7530 authored by Alex Williamson's avatar Alex Williamson
Browse files

vfio/amba: Mark for removal 



vfio-amba has only been touched to keep up with the rest of the code
base for the past 10 years.  We have no basis to believe that it's
currently tested or used.  Mark it for deprecation.

Reviewed-by: default avatarPranjal Shrivastava <praan@google.com>
Reviewed-by: default avatarMostafa Saleh <smostafa@google.com>
Reviewed-by: default avatarEric Auger <eric.auger@redhat.com>
Link: https://lore.kernel.org/r/20250825175807.3264083-2-alex.williamson@redhat.com


Signed-off-by: default avatarAlex Williamson <alex.williamson@redhat.com>
parent 08fb9897

drivers/vfio/platform/Kconfig

+4 −1
Original line number Diff line number Diff line
@@ -17,10 +17,13 @@ config VFIO_PLATFORM 
	  If you don't know what to do here, say N.



config VFIO_AMBA

	tristate "VFIO support for AMBA devices"

	tristate "VFIO support for AMBA devices (DEPRECATED)"

	depends on ARM_AMBA || COMPILE_TEST

	select VFIO_PLATFORM_BASE

	help

	  The vfio-amba driver is deprecated and will be removed in a

	  future kernel release.



	  Support for ARM AMBA devices with VFIO. This is required to make

	  use of ARM AMBA devices present on the system using the VFIO

	  framework.

drivers/vfio/platform/vfio_amba.c

+2 −0
Original line number Diff line number Diff line
@@ -70,6 +70,8 @@ static int vfio_amba_probe(struct amba_device *adev, const struct amba_id *id) 
	struct vfio_platform_device *vdev;

	int ret;



	dev_err_once(&adev->dev, "DEPRECATION: vfio-amba is deprecated and will be removed in a future kernel release\n");



	vdev = vfio_alloc_device(vfio_platform_device, vdev, &adev->dev,

				 &vfio_amba_ops);

	if (IS_ERR(vdev))