Reinstate Kconfig setup for CONFIG_VFIO_MDEV to help support out of
tree drivers that use VFIO_MDEV library (e.g. Nvidia GPU drivers).
Fixes: 8bf8c5ee1f38 ("vfio-mdev: turn VFIO_MDEV into a selectable symbol")
Signed-off-by: Jon Kohler <jon@xxxxxxxxxxx>
Cc: Alex Williamson <alex.williamson@xxxxxxxxxx>
Cc: Christoph Hellwig <hch@xxxxxx>
Cc: Jason Gunthorpe <jgg@xxxxxxxxxx>
Cc: Rohit Shenoy <rshenoy@xxxxxxxxxx>
Cc: Tarun Gupta <targupta@xxxxxxxxxx>
Cc: Tony Krowiak <akrowiak@xxxxxxxxxxxxx>
---
drivers/vfio/mdev/Kconfig | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/vfio/mdev/Kconfig b/drivers/vfio/mdev/Kconfig
index e5fb84e07965..b5e1eb634e62 100644
--- a/drivers/vfio/mdev/Kconfig
+++ b/drivers/vfio/mdev/Kconfig
@@ -1,4 +1,10 @@
# SPDX-License-Identifier: GPL-2.0-only
config VFIO_MDEV
- tristate
+ tristate "Mediated device driver framework"
+ default n
+ help
+ Provides a framework to virtualize devices.
+ See Documentation/driver-api/vfio-mediated-device.rst for more details.
+
+ If you don't know what do here, say N.
\ No newline at end of file
--
2.43.0
