424     data = sdio_io_readb(card->sdio_function[0], SDIO_REG_CCCR_CCCR_REV, &ret);  in sdio_read_cccr()
439     data = sdio_io_readb(card->sdio_function[0], SDIO_REG_CCCR_CARD_CAPS, &ret);  in sdio_read_cccr()
454         data = sdio_io_readb(card->sdio_function[0], SDIO_REG_CCCR_POWER_CTRL, &ret);  in sdio_read_cccr()
464         data = sdio_io_readb(card->sdio_function[0], SDIO_REG_CCCR_SPEED, &ret);  in sdio_read_cccr()
527     struct rt_sdio_function *func0 = card->sdio_function[0];  in sdio_read_cis()
649     while (tuple && ((tuple != card->sdio_function[0]->tuples) || (!func->num)))   in sdio_free_cis()
663     struct rt_sdio_function *func0 = func->card->sdio_function[0];  in sdio_read_fbr()
714     card->sdio_function[func_num] = func;  in sdio_initialize_function()
721     card->sdio_function[func_num] = RT_NULL;  in sdio_initialize_function()
737     speed = sdio_io_readb(card->sdio_function[0], SDIO_REG_CCCR_SPEED, &ret);  in sdio_set_highspeed()
743     ret = sdio_io_writeb(card->sdio_function[0], SDIO_REG_CCCR_SPEED, speed);  in sdio_set_highspeed()
763     busif = sdio_io_readb(card->sdio_function[0], SDIO_REG_CCCR_BUS_IF, &ret);  in sdio_set_bus_wide()
769     ret = sdio_io_writeb(card->sdio_function[0], SDIO_REG_CCCR_BUS_IF, busif);  in sdio_set_bus_wide()
846     card->sdio_function[0] = rt_malloc(sizeof(struct rt_sdio_function));  in sdio_init_card()
847     if (!card->sdio_function[0])  in sdio_init_card()
853     rt_memset(card->sdio_function[0], 0, sizeof(struct rt_sdio_function));  in sdio_init_card()
854     card->sdio_function[0]->card = card;  in sdio_init_card()
855     card->sdio_function[0]->num = 0;  in sdio_init_card()
877     err = sdio_read_cis(card->sdio_function[0]);  in sdio_init_card()
920             if (host->card->sdio_function[i])  in sdio_init_card()
922                 sdio_free_cis(host->card->sdio_function[i]);  in sdio_init_card()
923                 rt_free(host->card->sdio_function[i]);  in sdio_init_card()
924                 host->card->sdio_function[i] = RT_NULL;  in sdio_init_card()
932     if (host->card && host->card->sdio_function[0])  in sdio_init_card()
934         sdio_free_cis(host->card->sdio_function[0]);  in sdio_init_card()
935         rt_free(host->card->sdio_function[0]);  in sdio_init_card()
936         host->card->sdio_function[0] = RT_NULL;  in sdio_init_card()
1007             pending = sdio_io_readb(host->card->sdio_function[0],   in sdio_irq_thread()
1019                     struct rt_sdio_function *func = card->sdio_function[i];  in sdio_irq_thread()
1099     func0 = func->card->sdio_function[0];  in sdio_attach_irq()
1140     func0 = func->card->sdio_function[0];  in sdio_detach_irq()
1185     func0 = func->card->sdio_function[0];  in sdio_enable_func()
1231     func0 = func->card->sdio_function[0];  in sdio_disable_func()
1268     struct rt_sdio_function *func0 = func->card->sdio_function[0];  in sdio_set_block_size()
1304             (id->product == card->sdio_function[num]->product))  in sdio_match_card()