299 static int cx25821_risc_decode(u32 risc)  in cx25821_risc_decode()  argument
331 		risc, instr[risc >> 28] ? instr[risc >> 28] : "INVALID");  in cx25821_risc_decode()
333 		if (risc & (1 << (i + 12)))  in cx25821_risc_decode()
336 	pr_cont(" count=%d ]\n", risc & 0xfff);  in cx25821_risc_decode()
337 	return incr[risc >> 28] ? incr[risc >> 28] : 1;  in cx25821_risc_decode()
419 			       unsigned int bpl, u32 risc)  in cx25821_sram_channel_setup()  argument
461 		cx_write(ch->cmds_start + 0, risc);  in cx25821_sram_channel_setup()
487 				     unsigned int bpl, u32 risc)  in cx25821_sram_channel_setup_audio()  argument
525 		cx_write(ch->cmds_start + 0, risc);  in cx25821_sram_channel_setup_audio()
570 	u32 risc;  in cx25821_sram_channel_dump()  local
580 		risc = cx_read(ch->cmds_start + 4 * (i + 14));  in cx25821_sram_channel_dump()
582 		i += cx25821_risc_decode(risc);  in cx25821_sram_channel_dump()
586 		risc = cx_read(ch->ctrl_start + 4 * i);  in cx25821_sram_channel_dump()
591 		n = cx25821_risc_decode(risc);  in cx25821_sram_channel_dump()
593 			risc = cx_read(ch->ctrl_start + 4 * (i + j));  in cx25821_sram_channel_dump()
595 				4 * (i + j), i + j, risc, j);  in cx25821_sram_channel_dump()
633 	u32 risc, value, tmp;  in cx25821_sram_channel_dump_audio()  local
646 		risc = cx_read(ch->cmds_start + 4 * (i + 14));  in cx25821_sram_channel_dump_audio()
648 		i += cx25821_risc_decode(risc);  in cx25821_sram_channel_dump_audio()
652 		risc = cx_read(ch->ctrl_start + 4 * i);  in cx25821_sram_channel_dump_audio()
657 		n = cx25821_risc_decode(risc);  in cx25821_sram_channel_dump_audio()
660 			risc = cx_read(ch->ctrl_start + 4 * (i + j));  in cx25821_sram_channel_dump_audio()
662 				4 * (i + j), i + j, risc, j);  in cx25821_sram_channel_dump_audio()
680 		risc = cx_read(ch->cmds_start + 56 + (i * 4));  in cx25821_sram_channel_dump_audio()
681 		pr_warn("instruction %d = 0x%x\n", i, risc);  in cx25821_sram_channel_dump_audio()
685 	risc = cx_read(AUD_A_CDT);  in cx25821_sram_channel_dump_audio()
686 	pr_warn("\nread cdt loc=0x%x\n", risc);  in cx25821_sram_channel_dump_audio()
688 		n = cx_read(risc + i * 4);  in cx25821_sram_channel_dump_audio()
966 		       struct cx25821_riscmem *risc,  in cx25821_riscmem_alloc()  argument
972 	if (risc->cpu && risc->size < size) {  in cx25821_riscmem_alloc()
973 		dma_free_coherent(&pci->dev, risc->size, risc->cpu, risc->dma);  in cx25821_riscmem_alloc()
974 		risc->cpu = NULL;  in cx25821_riscmem_alloc()
976 	if (NULL == risc->cpu) {  in cx25821_riscmem_alloc()
980 		risc->cpu  = cpu;  in cx25821_riscmem_alloc()
981 		risc->dma  = dma;  in cx25821_riscmem_alloc()
982 		risc->size = size;  in cx25821_riscmem_alloc()
1050 int cx25821_risc_buffer(struct pci_dev *pci, struct cx25821_riscmem *risc,  in cx25821_risc_buffer()  argument
1074 	rc = cx25821_riscmem_alloc(pci, risc, instructions * 12);  in cx25821_risc_buffer()
1080 	rp = risc->cpu;  in cx25821_risc_buffer()
1093 	risc->jmp = rp;  in cx25821_risc_buffer()
1094 	BUG_ON((risc->jmp - risc->cpu + 3) * sizeof(*risc->cpu) > risc->size);  in cx25821_risc_buffer()
1161 				  struct cx25821_riscmem *risc,  in cx25821_risc_databuffer_audio()  argument
1178 	rc = cx25821_riscmem_alloc(pci, risc, instructions * 12);  in cx25821_risc_databuffer_audio()
1183 	rp = risc->cpu;  in cx25821_risc_databuffer_audio()
1188 	risc->jmp = rp;  in cx25821_risc_databuffer_audio()
1189 	BUG_ON((risc->jmp - risc->cpu + 2) * sizeof(*risc->cpu) > risc->size);  in cx25821_risc_databuffer_audio()
1196 	if (WARN_ON(buf->risc.size == 0))  in cx25821_free_buffer()
1198 	dma_free_coherent(&dev->pci->dev, buf->risc.size, buf->risc.cpu,  in cx25821_free_buffer()
1199 			  buf->risc.dma);  in cx25821_free_buffer()
1200 	memset(&buf->risc, 0, sizeof(buf->risc));  in cx25821_free_buffer()