diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-07-16 09:16:34 +0300 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2021-07-21 11:29:10 +0300 |
| commit | bf44e8cecc03c9c6197c0b65d54703746a62fb35 (patch) | |
| tree | 8627a64e32da0e520fd77644b38b8018c4be1729 /drivers/vfio | |
| parent | f6b1772b255504e9666cb8b1beabfd00abb2da56 (diff) | |
| download | linux-bf44e8cecc03c9c6197c0b65d54703746a62fb35.tar.xz | |
vgaarb: don't pass a cookie to vga_client_register
The VGA arbitration is entirely based on pci_dev structures, so just pass
that back to the set_vga_decode callback.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20210716061634.2446357-8-hch@lst.de
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Diffstat (limited to 'drivers/vfio')
| -rw-r--r-- | drivers/vfio/pci/vfio_pci.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/vfio/pci/vfio_pci.c b/drivers/vfio/pci/vfio_pci.c index b038900fee48..2a52244196db 100644 --- a/drivers/vfio/pci/vfio_pci.c +++ b/drivers/vfio/pci/vfio_pci.c @@ -119,10 +119,9 @@ static bool vfio_pci_is_denylisted(struct pci_dev *pdev) * has no way to get to it and routing can be disabled externally at the * bridge. */ -static unsigned int vfio_pci_set_vga_decode(void *opaque, bool single_vga) +static unsigned int vfio_pci_set_decode(struct pci_dev *pdev, bool single_vga) { - struct vfio_pci_device *vdev = opaque; - struct pci_dev *tmp = NULL, *pdev = vdev->pdev; + struct pci_dev *tmp = NULL; unsigned char max_busnr; unsigned int decodes; @@ -1951,10 +1950,10 @@ static int vfio_pci_vga_init(struct vfio_pci_device *vdev) if (!vfio_pci_is_vga(pdev)) return 0; - ret = vga_client_register(pdev, vdev, vfio_pci_set_vga_decode); + ret = vga_client_register(pdev, vfio_pci_set_decode); if (ret) return ret; - vga_set_legacy_decoding(pdev, vfio_pci_set_vga_decode(vdev, false)); + vga_set_legacy_decoding(pdev, vfio_pci_set_decode(pdev, false)); return 0; } |