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| author |   Alex Williamson <alex.williamson@redhat.com> | 2022-06-08 12:55:13 -0600 |
|---|---|---|
| committer | Alex Williamson <alex.williamson@redhat.com> | 2022-06-27 09:38:02 -0600 |
| commit | d1877e639bc6bf1c3131eda3f9ede73f8da96c22 (patch) | |
| tree | c60edf9be566b6258a5ef4116aba99d71176d18a /Documentation/driver-api/vfio-mediated-device.rst | |
| parent | Linux 5.19-rc4 (diff) | |
| download | wireguard-linux-d1877e639bc6bf1c3131eda3f9ede73f8da96c22.tar.xz wireguard-linux-d1877e639bc6bf1c3131eda3f9ede73f8da96c22.zip | |
vfio: de-extern-ify function prototypes
The use of 'extern' in function prototypes has been disrecommended in
the kernel coding style for several years now, remove them from all vfio
related files so contributors no longer need to decide between style and
consistency.
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Eric Farman <farman@linux.ibm.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/165471414407.203056.474032786990662279.stgit@omen
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'Documentation/driver-api/vfio-mediated-device.rst')
| -rw-r--r-- | Documentation/driver-api/vfio-mediated-device.rst | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Documentation/driver-api/vfio-mediated-device.rst b/Documentation/driver-api/vfio-mediated-device.rst index eded8719180f..1c57815619fd 100644 --- a/Documentation/driver-api/vfio-mediated-device.rst +++ b/Documentation/driver-api/vfio-mediated-device.rst @@ -114,11 +114,11 @@ to register and unregister itself with the core driver: * Register:: - extern int mdev_register_driver(struct mdev_driver *drv); + int mdev_register_driver(struct mdev_driver *drv); * Unregister:: - extern void mdev_unregister_driver(struct mdev_driver *drv); + void mdev_unregister_driver(struct mdev_driver *drv); The mediated bus driver's probe function should create a vfio_device on top of the mdev_device and connect it to an appropriate implementation of @@ -127,8 +127,8 @@ vfio_device_ops. When a driver wants to add the GUID creation sysfs to an existing device it has probe'd to then it should call:: - extern int mdev_register_device(struct device *dev, - struct mdev_driver *mdev_driver); + int mdev_register_device(struct device *dev, + struct mdev_driver *mdev_driver); This will provide the 'mdev_supported_types/XX/create' files which can then be used to trigger the creation of a mdev_device. The created mdev_device will be @@ -136,7 +136,7 @@ attached to the specified driver. When the driver needs to remove itself it calls:: - extern void mdev_unregister_device(struct device *dev); + void mdev_unregister_device(struct device *dev); Which will unbind and destroy all the created mdevs and remove the sysfs files. |