Lines Matching refs:ret
72 int ret;
76 ret = ctrl_rt->update_streaming(ctrl_rt);
77 if (ret < 0) {
81 return ret;
84 ret = ctrl_rt->set_rate(ctrl_rt, rt->rate);
85 if (ret < 0) {
89 return ret;
92 ret = ctrl_rt->set_channels(ctrl_rt, OUT_N_CHANNELS, IN_N_CHANNELS,
94 if (ret < 0) {
98 return ret;
102 ret = ctrl_rt->update_streaming(ctrl_rt);
103 if (ret < 0) {
107 return ret;
153 int ret;
170 ret = usb_submit_urb(&rt->in_urbs[i].instance,
172 if (ret) {
174 return ret;
454 int ret;
477 ret = usb6fire_pcm_set_rate(rt);
478 if (ret) {
480 return ret;
482 ret = usb6fire_pcm_stream_start(rt);
483 if (ret) {
487 return ret;
531 snd_pcm_uframes_t ret;
537 ret = sub->dma_off;
539 return ret;
600 int ret;
608 ret = usb6fire_pcm_buffers_init(rt);
609 if (ret) {
612 return ret;
634 ret = snd_pcm_new(chip->card, "DMX6FireUSB", 0, 1, 1, &pcm);
635 if (ret < 0) {
639 return ret;