Lines Matching refs:ret
373 int ret;
382 ret = dma_fence_signal_locked(fence);
387 return ret;
412 signed long ret;
423 ret = fence->ops->wait(fence, intr, timeout);
425 ret = dma_fence_default_wait(fence, intr, timeout);
427 return ret;
560 int ret = 0;
577 ret = -ENOENT;
582 return ret;
633 bool ret;
637 ret = !list_empty(&cb->node);
638 if (ret)
643 return ret;
678 signed long ret = timeout ? timeout : 1;
681 return ret;
686 ret = -ERESTARTSYS;
694 ret = 0;
702 while (!test_bit(DMA_FENCE_FLAG_SIGNALED_BIT, &fence->flags) && ret > 0) {
709 ret = schedule_timeout(ret);
712 if (ret > 0 && intr && signal_pending(current))
713 ret = -ERESTARTSYS;
722 return ret;
768 signed long ret = timeout;
787 ret = -ENOMEM;
804 while (ret > 0) {
813 ret = schedule_timeout(ret);
815 if (ret > 0 && intr && signal_pending(current))
816 ret = -ERESTARTSYS;
828 return ret;