diff options
| author | Michal Orzel <michalorzel.eng@gmail.com> | 2020-04-28 19:10:04 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2020-05-05 10:51:56 +0200 |
| commit | 9bcaa3fe58ab7559e71df798bcff6e0795158695 (patch) | |
| tree | 0c4335596d037a6c77101ad116d2c372aea46385 /drivers/gpu/drm/drm_mode_object.c | |
| parent | 8976eeee8de05f11eb424882a57084880b677525 (diff) | |
drm: Replace drm_modeset_lock/unlock_all with DRM_MODESET_LOCK_ALL_* helpers
As suggested by the TODO list for the kernel DRM subsystem, replace
the deprecated functions that take/drop modeset locks with new helpers.
Signed-off-by: Michal Orzel <michalorzel.eng@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/1588093804-30446-1-git-send-email-michalorzel.eng@gmail.com
Diffstat (limited to 'drivers/gpu/drm/drm_mode_object.c')
| -rw-r--r-- | drivers/gpu/drm/drm_mode_object.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/gpu/drm/drm_mode_object.c b/drivers/gpu/drm/drm_mode_object.c index 35c2719407a8..901b078abf40 100644 --- a/drivers/gpu/drm/drm_mode_object.c +++ b/drivers/gpu/drm/drm_mode_object.c @@ -402,12 +402,13 @@ int drm_mode_obj_get_properties_ioctl(struct drm_device *dev, void *data, { struct drm_mode_obj_get_properties *arg = data; struct drm_mode_object *obj; + struct drm_modeset_acquire_ctx ctx; int ret = 0; if (!drm_core_check_feature(dev, DRIVER_MODESET)) return -EOPNOTSUPP; - drm_modeset_lock_all(dev); + DRM_MODESET_LOCK_ALL_BEGIN(dev, ctx, 0, ret); obj = drm_mode_object_find(dev, file_priv, arg->obj_id, arg->obj_type); if (!obj) { @@ -427,7 +428,7 @@ int drm_mode_obj_get_properties_ioctl(struct drm_device *dev, void *data, out_unref: drm_mode_object_put(obj); out: - drm_modeset_unlock_all(dev); + DRM_MODESET_LOCK_ALL_END(ctx, ret); return ret; } @@ -449,12 +450,13 @@ static int set_property_legacy(struct drm_mode_object *obj, { struct drm_device *dev = prop->dev; struct drm_mode_object *ref; + struct drm_modeset_acquire_ctx ctx; int ret = -EINVAL; if (!drm_property_change_valid_get(prop, prop_value, &ref)) return -EINVAL; - drm_modeset_lock_all(dev); + DRM_MODESET_LOCK_ALL_BEGIN(dev, ctx, 0, ret); switch (obj->type) { case DRM_MODE_OBJECT_CONNECTOR: ret = drm_connector_set_obj_prop(obj, prop, prop_value); @@ -468,7 +470,7 @@ static int set_property_legacy(struct drm_mode_object *obj, break; } drm_property_change_valid_put(prop, ref); - drm_modeset_unlock_all(dev); + DRM_MODESET_LOCK_ALL_END(ctx, ret); return ret; } |