From cbf3bb28aaeaee425ca7b9c537a3efff1f8c98ae Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Fri, 23 Sep 2022 11:26:44 +0200 Subject: vfio/mdev: remove mdev_from_dev Just open code it in the only caller. Signed-off-by: Christoph Hellwig Reviewed-by: Jason Gunthorpe Reviewed-by: Kevin Tian Reviewed-by: Kirti Wankhede Link: https://lore.kernel.org/r/20220923092652.100656-7-hch@lst.de Signed-off-by: Alex Williamson --- drivers/vfio/mdev/mdev_core.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/vfio') diff --git a/drivers/vfio/mdev/mdev_core.c b/drivers/vfio/mdev/mdev_core.c index 2d95a497fd3b..bde7ce620dae 100644 --- a/drivers/vfio/mdev/mdev_core.c +++ b/drivers/vfio/mdev/mdev_core.c @@ -53,10 +53,8 @@ static void mdev_device_remove_common(struct mdev_device *mdev) static int mdev_device_remove_cb(struct device *dev, void *data) { - struct mdev_device *mdev = mdev_from_dev(dev); - - if (mdev) - mdev_device_remove_common(mdev); + if (dev->bus == &mdev_bus_type) + mdev_device_remove_common(to_mdev_device(dev)); return 0; } -- cgit v1.3.1