diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2016-06-24 17:36:20 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-07-12 14:01:49 +0300 |
| commit | a39be606f99d877838a34f5dd8c8be4f0a26ea2b (patch) | |
| tree | 16996113c5b0f49cf57b7230844e2c023a4e4ca6 /drivers/gpu/drm/drm_drv.c | |
| parent | 041401ffdf7d6e5c9ea49a86eb4410ad9c3f89fd (diff) | |
| download | linux-a39be606f99d877838a34f5dd8c8be4f0a26ea2b.tar.xz | |
drm: Do a full device unregister when unplugging
Rather than do a partial unregister of just the minors, unregister the
device (drm_dev_unregister(), and so remove all userspace interfaces,
when the device is unplugged (drm_unplug_dev()).
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Alexey Brodkin <Alexey.Brodkin@synopsys.com>
Cc: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1466778982-6974-3-git-send-email-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/drm_drv.c')
| -rw-r--r-- | drivers/gpu/drm/drm_drv.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c index aead9ffcbe29..be27ed36f56e 100644 --- a/drivers/gpu/drm/drm_drv.c +++ b/drivers/gpu/drm/drm_drv.c @@ -362,9 +362,7 @@ EXPORT_SYMBOL(drm_put_dev); void drm_unplug_dev(struct drm_device *dev) { /* for a USB device */ - drm_minor_unregister(dev, DRM_MINOR_LEGACY); - drm_minor_unregister(dev, DRM_MINOR_RENDER); - drm_minor_unregister(dev, DRM_MINOR_CONTROL); + drm_dev_unregister(dev); mutex_lock(&drm_global_mutex); |