124 			      u8 cmd, u32 arg, u8 response_len, u8 transfer)  in litex_mmc_send_cmd()  argument
133 		      cmd << 8 | transfer << 5 | response_len);  in litex_mmc_send_cmd()
151 		dev_err(dev, "Command (cmd %d) error, status %d\n", cmd, ret);  in litex_mmc_send_cmd()
164 	if (!host->app_cmd && cmd == SD_SEND_RELATIVE_ADDR)  in litex_mmc_send_cmd()
167 	host->app_cmd = (cmd == MMC_APP_CMD);  in litex_mmc_send_cmd()
174 		dev_err(dev, "Data xfer (cmd %d) error, status %d\n", cmd, ret);  in litex_mmc_send_cmd()
185 		dev_err(dev, "DMA timeout (cmd %d)\n", cmd);  in litex_mmc_send_cmd()
280 static u32 litex_mmc_response_len(struct mmc_command *cmd)  in litex_mmc_response_len()  argument
282 	if (cmd->flags & MMC_RSP_136)  in litex_mmc_response_len()
284 	if (!(cmd->flags & MMC_RSP_PRESENT))  in litex_mmc_response_len()
286 	if (cmd->flags & MMC_RSP_BUSY)  in litex_mmc_response_len()
342 	struct mmc_command *cmd = mrq->cmd;  in litex_mmc_request()  local
346 	unsigned int retries = cmd->retries;  in litex_mmc_request()
349 	u32 response_len = litex_mmc_response_len(cmd);  in litex_mmc_request()
354 		cmd->error = -ENOMEDIUM;  in litex_mmc_request()
378 		cmd->error = litex_mmc_set_bus_width(host);  in litex_mmc_request()
379 		if (cmd->error) {  in litex_mmc_request()
389 		cmd->error = litex_mmc_send_cmd(host, cmd->opcode, cmd->arg,  in litex_mmc_request()
391 	} while (cmd->error && retries-- > 0);  in litex_mmc_request()
393 	if (cmd->error) {  in litex_mmc_request()
400 		cmd->resp[0] = host->resp[3];  in litex_mmc_request()
401 		cmd->resp[1] = host->resp[2] & 0xFF;  in litex_mmc_request()
403 		cmd->resp[0] = host->resp[0];  in litex_mmc_request()
404 		cmd->resp[1] = host->resp[1];  in litex_mmc_request()
405 		cmd->resp[2] = host->resp[2];  in litex_mmc_request()
406 		cmd->resp[3] = host->resp[3];  in litex_mmc_request()
410 	if (stop && (cmd->error || !sbc)) {  in litex_mmc_request()
423 	if (!cmd->error && transfer != SD_CTL_DATA_XFER_NONE) {  in litex_mmc_request()