diff options
Diffstat (limited to 'drivers/gpu/drm/drm_lock.c')
| -rw-r--r-- | drivers/gpu/drm/drm_lock.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_lock.c b/drivers/gpu/drm/drm_lock.c index c901f3c5b269..32d43f86a8f2 100644 --- a/drivers/gpu/drm/drm_lock.c +++ b/drivers/gpu/drm/drm_lock.c @@ -176,7 +176,8 @@ int drm_legacy_lock(struct drm_device *dev, void *data, DRM_DEBUG("%d (pid %d) requests lock (0x%08x), flags = 0x%08x\n", lock->context, task_pid_nr(current), - master->lock.hw_lock->lock, lock->flags); + master->lock.hw_lock ? master->lock.hw_lock->lock : -1, + lock->flags); add_wait_queue(&master->lock.lock_queue, &entry); spin_lock_bh(&master->lock.spinlock); |