diff options
Diffstat (limited to 'drivers/gpu/drm/vc4/vc4_gem.c')
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_gem.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_gem.c b/drivers/gpu/drm/vc4/vc4_gem.c index fe10d9c3fff8..7acb43972e69 100644 --- a/drivers/gpu/drm/vc4/vc4_gem.c +++ b/drivers/gpu/drm/vc4/vc4_gem.c @@ -1308,6 +1308,7 @@ static void vc4_gem_destroy(struct drm_device *dev, void *unused); int vc4_gem_init(struct drm_device *dev) { struct vc4_dev *vc4 = to_vc4_dev(dev); + int ret; if (WARN_ON_ONCE(vc4->is_vc5)) return -ENODEV; @@ -1325,10 +1326,15 @@ int vc4_gem_init(struct drm_device *dev) INIT_WORK(&vc4->job_done_work, vc4_job_done_work); - mutex_init(&vc4->power_lock); + ret = drmm_mutex_init(dev, &vc4->power_lock); + if (ret) + return ret; INIT_LIST_HEAD(&vc4->purgeable.list); - mutex_init(&vc4->purgeable.lock); + + ret = drmm_mutex_init(dev, &vc4->purgeable.lock); + if (ret) + return ret; return drmm_add_action_or_reset(dev, vc4_gem_destroy, NULL); } |