kernel/drivers/gpu/drm/msm/msm_ringbuffer.c
.. .. @@ -46,7 +46,7 @@ 46 46 ring->memptrs_iova = memptrs_iova; 47 47 48 48 INIT_LIST_HEAD(&ring->submits); 49 - spin_lock_init(&ring->lock);49 + spin_lock_init(&ring->preempt_lock);50 50 51 51 snprintf(name, sizeof(name), "gpu-ring-%d", ring->id); 52 52