diff options
| author | Paul Mackerras <paulus@samba.org> | 2008-11-12 08:43:22 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-11-12 08:43:22 +1100 |
| commit | 486936cd93e99c802153b3f2f629c5ce62b8c0d4 (patch) | |
| tree | 51e261a96e1fb6b51d4a6afb92bfc2480e150b6c /drivers/gpu/drm/drm_drv.c | |
| parent | 1c1b777a5673b57a6c0377ba60a790d05e4a0676 (diff) | |
| parent | f21f237cf55494c3a4209de323281a3b0528da10 (diff) | |
| download | kernel_samsung_smdk4412-486936cd93e99c802153b3f2f629c5ce62b8c0d4.zip kernel_samsung_smdk4412-486936cd93e99c802153b3f2f629c5ce62b8c0d4.tar.gz kernel_samsung_smdk4412-486936cd93e99c802153b3f2f629c5ce62b8c0d4.tar.bz2 | |
Merge branch 'linux-2.6' into next
Diffstat (limited to 'drivers/gpu/drm/drm_drv.c')
| -rw-r--r-- | drivers/gpu/drm/drm_drv.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c index 96f416a..3ab1e9c 100644 --- a/drivers/gpu/drm/drm_drv.c +++ b/drivers/gpu/drm/drm_drv.c @@ -266,11 +266,19 @@ int drm_init(struct drm_driver *driver) for (i = 0; driver->pci_driver.id_table[i].vendor != 0; i++) { pid = (struct pci_device_id *)&driver->pci_driver.id_table[i]; + /* Loop around setting up a DRM device for each PCI device + * matching our ID and device class. If we had the internal + * function that pci_get_subsys and pci_get_class used, we'd + * be able to just pass pid in instead of doing a two-stage + * thing. + */ pdev = NULL; - /* pass back in pdev to account for multiple identical cards */ while ((pdev = pci_get_subsys(pid->vendor, pid->device, pid->subvendor, pid->subdevice, pdev)) != NULL) { + if ((pdev->class & pid->class_mask) != pid->class) + continue; + /* stealth mode requires a manual probe */ pci_dev_get(pdev); drm_get_dev(pdev, pid, driver); |