Lines Matching defs:ret
31 int dma_dir = DMA_FROM_DEVICE, ret;
33 ret = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(33));
34 if (ret)
35 return ret;
81 int ret;
90 ret = uniphier_aio_comprdma_new(rtd);
91 if (ret)
92 return ret;
94 ret = aio_init(sub);
95 if (ret)
96 return ret;
107 int ret;
109 ret = uniphier_aio_compr_hw_free(component, cstream);
110 if (ret)
111 return ret;
112 ret = uniphier_aio_comprdma_free(rtd);
113 if (ret)
114 return ret;
142 int ret;
164 ret = uniphier_aio_compr_prepare(component, cstream);
165 if (ret)
166 return ret;
192 int ret;
194 ret = aiodma_ch_set_param(sub);
195 if (ret)
196 return ret;
199 ret = aiodma_rb_set_buffer(sub, sub->compr_addr,
203 if (ret)
204 return ret;
206 ret = aio_port_set_param(sub, sub->pass_through, &sub->params);
207 if (ret)
208 return ret;
209 ret = aio_oport_set_stream_type(sub, sub->iec_pc);
210 if (ret)
211 return ret;
214 ret = aio_if_set_param(sub, sub->pass_through);
215 if (ret)
216 return ret;
230 int bytes = runtime->fragment_size, ret = 0;
248 ret = -EINVAL;
252 return ret;
291 int src = 0, dst = 0, ret;
295 ret = get_user(frm, srcbuf + src);
296 if (ret)
297 return ret;
314 ret = aio_oport_set_stream_type(sub, pc);
315 if (ret)
316 return ret;
342 int ret;
354 ret = aio_compr_send_to_hw(sub, buf, s);
362 ret = copy_to_user(buf, sub->compr_area + sub->rd_offs, s);
365 if (ret)