diff options
| author | Dave Airlie <airlied@redhat.com> | 2019-01-18 09:14:34 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2019-01-18 09:14:45 +1000 |
| commit | df0219b4f9576c72b618db5edf7bb75c14829dbd (patch) | |
| tree | 91748f2058814dc66401d40a4d9f721ad14bb6d1 /drivers/gpu/drm/sun4i/sun4i_backend.c | |
| parent | 4ac4cb70d15a94a2b11a0cebeee90806013f3bd0 (diff) | |
| parent | 4bb0e6d7258213d4893c2c876712fbba40e712fe (diff) | |
| download | linux-df0219b4f9576c72b618db5edf7bb75c14829dbd.tar.bz2 | |
Merge tag 'drm-misc-fixes-2019-01-17' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes
drm-misc-fixes for v5.0-rc3:
- Add missing calls to of_node_put to sun4i, meson, and rockchip.
- Drop unimplemented prime callbacks in virtio and qxl, so support
for prime is not advertised on those drivers.
- Fix mode switching regression in meson.
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/9af07312-f435-2fda-65a2-9fe92cdf5da4@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/sun4i/sun4i_backend.c')
| -rw-r--r-- | drivers/gpu/drm/sun4i/sun4i_backend.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/sun4i/sun4i_backend.c b/drivers/gpu/drm/sun4i/sun4i_backend.c index 9e9255ee59cd..a021bab11a4f 100644 --- a/drivers/gpu/drm/sun4i/sun4i_backend.c +++ b/drivers/gpu/drm/sun4i/sun4i_backend.c @@ -786,17 +786,18 @@ static struct sun4i_frontend *sun4i_backend_find_frontend(struct sun4i_drv *drv, remote = of_graph_get_remote_port_parent(ep); if (!remote) continue; + of_node_put(remote); /* does this node match any registered engines? */ list_for_each_entry(frontend, &drv->frontend_list, list) { if (remote == frontend->node) { - of_node_put(remote); of_node_put(port); + of_node_put(ep); return frontend; } } } - + of_node_put(port); return ERR_PTR(-EINVAL); } |