From: Emil Velikov <emil.velikov@xxxxxxxxxxxxx>
Up-to recently the only driver which required these was vmwgfx.
With commit 9c84aeba67cc ("drm/vmwgfx: Kill unneeded legacy security
features") the driver no longer sets them, so we can drop the unused
infra.
Cc: Thomas Hellstrom <thellstrom@xxxxxxxxxx>
Cc: Daniel Vetter <daniel.vetter@xxxxxxxx>
Signed-off-by: Emil Velikov <emil.velikov@xxxxxxxxxxxxx>
---
drivers/gpu/drm/drm_auth.c | 8 --------
include/drm/drm_drv.h | 14 --------------
2 files changed, 22 deletions(-)
diff --git a/drivers/gpu/drm/drm_auth.c b/drivers/gpu/drm/drm_auth.c
index cc9acd986c68..531b876d0ed8 100644
--- a/drivers/gpu/drm/drm_auth.c
+++ b/drivers/gpu/drm/drm_auth.c
@@ -153,11 +153,6 @@ static int drm_new_set_master(struct drm_device *dev, struct drm_file *fpriv)
return -ENOMEM;
}
- if (dev->driver->master_create) {
- ret = dev->driver->master_create(dev, fpriv->master);
- if (ret)
- goto out_err;
- }
fpriv->is_master = 1;
fpriv->authenticated = 1;
@@ -332,9 +327,6 @@ static void drm_master_destroy(struct kref *kref)
if (drm_core_check_feature(dev, DRIVER_MODESET))
drm_lease_destroy(master);
- if (dev->driver->master_destroy)
- dev->driver->master_destroy(dev, master);
-
drm_legacy_master_rmmaps(dev, master);
idr_destroy(&master->magic_map);
diff --git a/include/drm/drm_drv.h b/include/drm/drm_drv.h
index cf13470810a5..4300e85db457 100644
--- a/include/drm/drm_drv.h
+++ b/include/drm/drm_drv.h
@@ -457,20 +457,6 @@ struct drm_driver {
*/
void (*irq_uninstall) (struct drm_device *dev);
- /**
- * @master_create:
- *
- * Called whenever a new master is created. Only used by vmwgfx.
- */
- int (*master_create)(struct drm_device *dev, struct drm_master *master);
-
- /**
- * @master_destroy:
- *
- * Called whenever a master is destroyed. Only used by vmwgfx.
- */
- void (*master_destroy)(struct drm_device *dev, struct drm_master *master);
-
/**
* @master_set:
*
--
2.23.0
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