445 static void sdhci_mod_timer(struct sdhci_host *host, struct mmc_request *mrq,  in sdhci_mod_timer()  argument
448 	if (sdhci_data_line_cmd(mrq->cmd))  in sdhci_mod_timer()
454 static void sdhci_del_timer(struct sdhci_host *host, struct mmc_request *mrq)  in sdhci_del_timer()  argument
456 	if (sdhci_data_line_cmd(mrq->cmd))  in sdhci_del_timer()
1144 				    struct mmc_request *mrq)  in sdhci_auto_cmd12()  argument
1146 	return !mrq->sbc && (host->flags & SDHCI_AUTO_CMD12) &&  in sdhci_auto_cmd12()
1147 	       !mrq->cap_cmd_during_tfr;  in sdhci_auto_cmd12()
1154 	bool use_cmd12 = sdhci_auto_cmd12(host, cmd->mrq) &&  in sdhci_auto_cmd_select()
1156 	bool use_cmd23 = cmd->mrq->sbc && (host->flags & SDHCI_AUTO_CMD23);  in sdhci_auto_cmd_select()
1216 		if (cmd->mrq->sbc && (host->flags & SDHCI_AUTO_CMD23))  in sdhci_set_transfer_mode()
1217 			sdhci_writel(host, cmd->mrq->sbc->arg, SDHCI_ARGUMENT2);  in sdhci_set_transfer_mode()
1228 static bool sdhci_needs_reset(struct sdhci_host *host, struct mmc_request *mrq)  in sdhci_needs_reset()  argument
1231 		((mrq->cmd && mrq->cmd->error) ||  in sdhci_needs_reset()
1232 		 (mrq->sbc && mrq->sbc->error) ||  in sdhci_needs_reset()
1233 		 (mrq->data && mrq->data->stop && mrq->data->stop->error) ||  in sdhci_needs_reset()
1237 static void __sdhci_finish_mrq(struct sdhci_host *host, struct mmc_request *mrq)  in __sdhci_finish_mrq()  argument
1241 	if (host->cmd && host->cmd->mrq == mrq)  in __sdhci_finish_mrq()
1244 	if (host->data_cmd && host->data_cmd->mrq == mrq)  in __sdhci_finish_mrq()
1247 	if (host->data && host->data->mrq == mrq)  in __sdhci_finish_mrq()
1250 	if (sdhci_needs_reset(host, mrq))  in __sdhci_finish_mrq()
1254 		if (host->mrqs_done[i] == mrq) {  in __sdhci_finish_mrq()
1262 			host->mrqs_done[i] = mrq;  in __sdhci_finish_mrq()
1269 	sdhci_del_timer(host, mrq);  in __sdhci_finish_mrq()
1275 static void sdhci_finish_mrq(struct sdhci_host *host, struct mmc_request *mrq)  in sdhci_finish_mrq()  argument
1277 	__sdhci_finish_mrq(host, mrq);  in sdhci_finish_mrq()
1323 	     !data->mrq->sbc)) {  in sdhci_finish_data()
1329 		if (data->mrq->cap_cmd_during_tfr) {  in sdhci_finish_data()
1330 			__sdhci_finish_mrq(host, data->mrq);  in sdhci_finish_data()
1337 		__sdhci_finish_mrq(host, data->mrq);  in sdhci_finish_data()
1365 	if (cmd->mrq->data && (cmd == cmd->mrq->data->stop))  in sdhci_send_command()
1374 			sdhci_finish_mrq(host, cmd->mrq);  in sdhci_send_command()
1397 		sdhci_finish_mrq(host, cmd->mrq);  in sdhci_send_command()
1427 	sdhci_mod_timer(host, cmd->mrq, timeout);  in sdhci_send_command()
1467 	if (cmd->mrq->cap_cmd_during_tfr && cmd == cmd->mrq->cmd)  in sdhci_finish_command()
1468 		mmc_command_done(host->mmc, cmd->mrq);  in sdhci_finish_command()
1491 	if (cmd == cmd->mrq->sbc) {  in sdhci_finish_command()
1492 		sdhci_send_command(host, cmd->mrq->cmd);  in sdhci_finish_command()
1500 			__sdhci_finish_mrq(host, cmd->mrq);  in sdhci_finish_command()
1802 void sdhci_request(struct mmc_host *mmc, struct mmc_request *mrq)  in sdhci_request()  argument
1821 	if (sdhci_auto_cmd12(host, mrq)) {  in sdhci_request()
1822 		if (mrq->stop) {  in sdhci_request()
1823 			mrq->data->stop = NULL;  in sdhci_request()
1824 			mrq->stop = NULL;  in sdhci_request()
1829 		mrq->cmd->error = -ENOMEDIUM;  in sdhci_request()
1830 		sdhci_finish_mrq(host, mrq);  in sdhci_request()
1832 		if (mrq->sbc && !(host->flags & SDHCI_AUTO_CMD23))  in sdhci_request()
1833 			sdhci_send_command(host, mrq->sbc);  in sdhci_request()
1835 			sdhci_send_command(host, mrq->cmd);  in sdhci_request()
2348 	struct mmc_request mrq = {};  in sdhci_send_tuning()  local
2356 	cmd.mrq = &mrq;  in sdhci_send_tuning()
2358 	mrq.cmd = &cmd;  in sdhci_send_tuning()
2382 	sdhci_del_timer(host, &mrq);  in sdhci_send_tuning()
2532 static void sdhci_post_req(struct mmc_host *mmc, struct mmc_request *mrq,  in sdhci_post_req()  argument
2536 	struct mmc_data *data = mrq->data;  in sdhci_post_req()
2545 static void sdhci_pre_req(struct mmc_host *mmc, struct mmc_request *mrq)  in sdhci_pre_req()  argument
2549 	mrq->data->host_cookie = COOKIE_UNMAPPED;  in sdhci_pre_req()
2557 		sdhci_pre_dma_transfer(host, mrq->data, COOKIE_PRE_MAPPED);  in sdhci_pre_req()
2564 		sdhci_finish_mrq(host, host->data_cmd->mrq);  in sdhci_error_out_mrqs()
2569 		sdhci_finish_mrq(host, host->cmd->mrq);  in sdhci_error_out_mrqs()
2629 	struct mmc_request *mrq;  in sdhci_request_done()  local
2635 		mrq = host->mrqs_done[i];  in sdhci_request_done()
2636 		if (mrq)  in sdhci_request_done()
2640 	if (!mrq) {  in sdhci_request_done()
2651 		struct mmc_data *data = mrq->data;  in sdhci_request_done()
2701 	if (sdhci_needs_reset(host, mrq)) {  in sdhci_request_done()
2730 	mmc_request_done(host->mmc, mrq);  in sdhci_request_done()
2759 		sdhci_finish_mrq(host, host->cmd->mrq);  in sdhci_timeout_timer()
2786 			sdhci_finish_mrq(host, host->data_cmd->mrq);  in sdhci_timeout_data_timer()
2789 			sdhci_finish_mrq(host, host->cmd->mrq);  in sdhci_timeout_data_timer()
2806 		struct mmc_request *mrq = host->data_cmd->mrq;  in sdhci_cmd_irq()  local
2813 		if (!mrq->sbc && (host->flags & SDHCI_AUTO_CMD12)) {  in sdhci_cmd_irq()
2849 		__sdhci_finish_mrq(host, host->cmd->mrq);  in sdhci_cmd_irq()
2855 		struct mmc_request *mrq = host->cmd->mrq;  in sdhci_cmd_irq()  local
2861 		if (mrq->sbc && (host->flags & SDHCI_AUTO_CMD23)) {  in sdhci_cmd_irq()
2862 			mrq->sbc->error = err;  in sdhci_cmd_irq()
2863 			__sdhci_finish_mrq(host, mrq);  in sdhci_cmd_irq()
2931 				__sdhci_finish_mrq(host, data_cmd->mrq);  in sdhci_data_irq()
2944 				__sdhci_finish_mrq(host, data_cmd->mrq);  in sdhci_data_irq()
3029 				    struct mmc_request *mrq)  in sdhci_defer_done()  argument
3031 	struct mmc_data *data = mrq->data;  in sdhci_defer_done()
3141 		struct mmc_request *mrq = host->mrqs_done[i];  in sdhci_irq()  local
3143 		if (!mrq)  in sdhci_irq()
3146 		if (sdhci_defer_done(host, mrq)) {  in sdhci_irq()
3149 			mrqs_done[i] = mrq;  in sdhci_irq()