diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/drm2/drm_pci.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/dev/drm2/drm_pci.c b/sys/dev/drm2/drm_pci.c index ab45278..ac9d4e6 100644 --- a/sys/dev/drm2/drm_pci.c +++ b/sys/dev/drm2/drm_pci.c @@ -134,7 +134,11 @@ int drm_pcie_get_speed_cap_mask(struct drm_device *dev, u32 *mask) if (!drm_device_is_pcie(dev)) return -EINVAL; - root = device_get_parent(dev->device); + root = + device_get_parent( /* pcib */ + device_get_parent( /* `-- pci */ + device_get_parent( /* `-- vgapci */ + dev->device))); /* `-- drmn */ pos = 0; pci_find_cap(root, PCIY_EXPRESS, &pos); |
