71 	int ret;  in mxs_dma_read_semaphore()  local
116 	int ret;  in mxs_dma_enable()  local
185 	int ret;  in mxs_dma_disable()  local
214 	int ret;  in mxs_dma_reset()  local
241 	int ret;  in mxs_dma_enable_irq()  local
267 	int ret;  in mxs_dma_ack_irq()  local
317 	int ret;  in mxs_dma_release()  local
410 	int ret;  in mxs_dma_desc_append()  local
460 	int ret;  in mxs_dma_finish()  local
504 	int ret;  in mxs_dma_wait_complete()  local
525 	int ret;  in mxs_dma_go()  local
599 	int ret;  in mxs_dma_init_channel()  local