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Searched refs:sg_miter (Results 1 – 12 of 12) sorted by relevance

/drivers/mmc/host/
Dtoshsd.c160 struct sg_mapping_iter *sg_miter = &host->sg_miter; in toshsd_thread_irq() local
175 if (!sg_miter_next(sg_miter)) in toshsd_thread_irq()
178 buf = sg_miter->addr; in toshsd_thread_irq()
183 count = sg_miter->length; in toshsd_thread_irq()
196 sg_miter->consumed = count; in toshsd_thread_irq()
197 sg_miter_stop(sg_miter); in toshsd_thread_irq()
488 sg_miter_start(&host->sg_miter, data->sg, data->sg_len, flags); in toshsd_start_data()
Ddw_mmc.c1161 sg_miter_start(&host->sg_miter, data->sg, data->sg_len, flags); in dw_mci_submit_data()
1719 sg_miter_stop(&host->sg_miter); in dw_mci_reset()
2488 struct sg_mapping_iter *sg_miter = &host->sg_miter; in dw_mci_read_data_pio() local
2498 if (!sg_miter_next(sg_miter)) in dw_mci_read_data_pio()
2501 host->sg = sg_miter->piter.sg; in dw_mci_read_data_pio()
2502 buf = sg_miter->addr; in dw_mci_read_data_pio()
2503 remain = sg_miter->length; in dw_mci_read_data_pio()
2518 sg_miter->consumed = offset; in dw_mci_read_data_pio()
2526 if (!sg_miter_next(sg_miter)) in dw_mci_read_data_pio()
2528 sg_miter->consumed = 0; in dw_mci_read_data_pio()
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Dalcor.c55 struct sg_mapping_iter sg_miter; /* SG state for PIO */ member
204 if (!sg_miter_next(&host->sg_miter)) in alcor_trf_block_pio()
208 len = min(host->sg_miter.length, blksize); in alcor_trf_block_pio()
213 host->sg_miter.consumed = len; in alcor_trf_block_pio()
216 buf = host->sg_miter.addr; in alcor_trf_block_pio()
223 sg_miter_stop(&host->sg_miter); in alcor_trf_block_pio()
235 sg_miter_start(&host->sg_miter, data->sg, data->sg_len, flags); in alcor_prepare_sg_miter()
Dbcm2835.c157 struct sg_mapping_iter sg_miter; /* SG state for PIO */ member
346 if (!sg_miter_next(&host->sg_miter)) { in bcm2835_transfer_block_pio()
351 len = min(host->sg_miter.length, blksize); in bcm2835_transfer_block_pio()
358 host->sg_miter.consumed = len; in bcm2835_transfer_block_pio()
360 buf = (u32 *)host->sg_miter.addr; in bcm2835_transfer_block_pio()
423 sg_miter_stop(&host->sg_miter); in bcm2835_transfer_block_pio()
566 sg_miter_start(&host->sg_miter, data->sg, data->sg_len, flags); in bcm2835_prepare_data()
Dmmci.c643 sg_miter_start(&host->sg_miter, data->sg, data->sg_len, flags); in mmci_init_sg()
1535 struct sg_mapping_iter *sg_miter = &host->sg_miter; in mmci_pio_irq() local
1558 if (!sg_miter_next(sg_miter)) in mmci_pio_irq()
1561 buffer = sg_miter->addr; in mmci_pio_irq()
1562 remain = sg_miter->length; in mmci_pio_irq()
1570 sg_miter->consumed = len; in mmci_pio_irq()
1581 sg_miter_stop(sg_miter); in mmci_pio_irq()
Dtoshsd.h169 struct sg_mapping_iter sg_miter; /* for PIO */ member
Dsdhci.c509 BUG_ON(!sg_miter_next(&host->sg_miter)); in sdhci_read_block_pio()
511 len = min(host->sg_miter.length, blksize); in sdhci_read_block_pio()
514 host->sg_miter.consumed = len; in sdhci_read_block_pio()
516 buf = host->sg_miter.addr; in sdhci_read_block_pio()
533 sg_miter_stop(&host->sg_miter); in sdhci_read_block_pio()
554 BUG_ON(!sg_miter_next(&host->sg_miter)); in sdhci_write_block_pio()
556 len = min(host->sg_miter.length, blksize); in sdhci_write_block_pio()
559 host->sg_miter.consumed = len; in sdhci_write_block_pio()
561 buf = host->sg_miter.addr; in sdhci_write_block_pio()
578 sg_miter_stop(&host->sg_miter); in sdhci_write_block_pio()
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Dmmci.h431 struct sg_mapping_iter sg_miter; member
Ddw_mmc.h164 struct sg_mapping_iter sg_miter; member
Dsdhci.h540 struct sg_mapping_iter sg_miter; /* SG state for PIO */ member
/drivers/usb/musb/
Dmusb_host.c820 sg_miter_start(&qh->sg_miter, urb->sg, 1, in musb_ep_program()
823 if (!sg_miter_next(&qh->sg_miter)) { in musb_ep_program()
827 sg_miter_stop(&qh->sg_miter); in musb_ep_program()
830 buf = qh->sg_miter.addr + urb->sg->offset + in musb_ep_program()
833 qh->sg_miter.length); in musb_ep_program()
835 qh->sg_miter.consumed = load_count; in musb_ep_program()
836 sg_miter_stop(&qh->sg_miter); in musb_ep_program()
1447 if (!sg_miter_next(&qh->sg_miter)) { in musb_host_tx()
1449 sg_miter_stop(&qh->sg_miter); in musb_host_tx()
1453 length = min_t(u32, length, qh->sg_miter.length); in musb_host_tx()
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Dmusb_host.h41 struct sg_mapping_iter sg_miter; /* for highmem in PIO mode */ member