Lines Matching refs:ret
583 int ret;
601 ret = -ENOMEM;
738 src->off, dst->off, len, ret);
751 ret = dma_mapping_error(dev->dev, um->addr[i]);
752 if (ret) {
754 src->off, dst->off, len, ret);
768 ret = dma_mapping_error(dev->dev, dsts[i]);
769 if (ret) {
771 src->off, dst->off, len, ret);
801 dst->off, len, ret);
815 dst->off, len, ret);
847 dst->off, len, ret);
905 ret = 0;
920 dmatest_KBs(runtime, total_len), ret);
923 if (ret || failed_tests)
929 return ret;
936 int ret;
939 ret = kthread_stop(thread->task);
941 thread->task->comm, ret);
1180 int ret;
1183 ret = param_set_bool(val, kp);
1184 if (ret) {
1186 return ret;
1192 ret = info->last_error;
1193 if (ret) {
1197 return ret;
1213 return ret;
1221 int ret;
1224 ret = param_set_copystring(val, kp);
1225 if (ret) {
1227 return ret;
1243 ret = -EBUSY;
1262 ret = -EINVAL;
1271 ret = -EBUSY;
1275 info->last_error = ret;
1278 return ret;
1282 info->last_error = ret;
1285 return ret;