diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2019-05-08 11:26:28 +0300 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2019-05-15 17:17:09 +0300 |
| commit | 94065bf5543d704d6236595ef707c6d1d6110247 (patch) | |
| tree | aacad5b4ae8bdad3701c70160e9511a560668a89 /drivers/gpu/drm/vboxvideo/vbox_drv.c | |
| parent | 5e6b92552f05a200cf81db0b339ee1d393a50ae3 (diff) | |
| download | linux-94065bf5543d704d6236595ef707c6d1d6110247.tar.xz | |
drm/vboxvideo: Convert vboxvideo driver to VRAM MM
The data structure |struct drm_vram_mm| and its helpers replace vboxvideo's
TTM-based memory manager. It's the same implementation; except for the type
names.
v4:
* don't select DRM_TTM or DRM_VRAM_MM_HELPER
v3:
* use drm_gem_vram_mm_funcs
* convert driver to drm_device-based instance
v2:
* implement vbox_mmap() with drm_vram_mm_mmap()
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20190508082630.15116-19-tzimmermann@suse.de
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/vboxvideo/vbox_drv.c')
| -rw-r--r-- | drivers/gpu/drm/vboxvideo/vbox_drv.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/drivers/gpu/drm/vboxvideo/vbox_drv.c b/drivers/gpu/drm/vboxvideo/vbox_drv.c index 336a8e03e151..02537ab9cc08 100644 --- a/drivers/gpu/drm/vboxvideo/vbox_drv.c +++ b/drivers/gpu/drm/vboxvideo/vbox_drv.c @@ -191,13 +191,7 @@ static struct pci_driver vbox_pci_driver = { static const struct file_operations vbox_fops = { .owner = THIS_MODULE, - .open = drm_open, - .release = drm_release, - .unlocked_ioctl = drm_ioctl, - .compat_ioctl = drm_compat_ioctl, - .mmap = vbox_mmap, - .poll = drm_poll, - .read = drm_read, + DRM_VRAM_MM_FILE_OPERATIONS }; static struct drm_driver driver = { @@ -215,10 +209,7 @@ static struct drm_driver driver = { .minor = DRIVER_MINOR, .patchlevel = DRIVER_PATCHLEVEL, - .gem_free_object_unlocked = - drm_gem_vram_driver_gem_free_object_unlocked, - .dumb_create = vbox_dumb_create, - .dumb_map_offset = drm_gem_vram_driver_dumb_mmap_offset, + DRM_GEM_VRAM_DRIVER, .prime_handle_to_fd = drm_gem_prime_handle_to_fd, .prime_fd_to_handle = drm_gem_prime_fd_to_handle, .gem_prime_export = drm_gem_prime_export, |