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Searched refs:nr_sg (Results 1 – 7 of 7) sorted by relevance

/Linux-v4.19/include/linux/platform_data/
Dmmc-davinci.h28 u8 nr_sg; member
/Linux-v4.19/arch/arm/kernel/
Ddma.c124 void set_dma_sg (unsigned int chan, struct scatterlist *sg, int nr_sg) in set_dma_sg() argument
132 dma->sgcount = nr_sg; in set_dma_sg()
/Linux-v4.19/arch/arm/include/asm/
Ddma.h99 extern void set_dma_sg(unsigned int chan, struct scatterlist *sg, int nr_sg);
/Linux-v4.19/drivers/mmc/host/
Ddavinci_mmc.c221 u8 nr_sg; member
1173 if (pdata && pdata->nr_sg) in mmc_davinci_parse_pdata()
1174 host->nr_sg = pdata->nr_sg - 1; in mmc_davinci_parse_pdata()
1269 if (host->nr_sg > MAX_NR_SG || !host->nr_sg) in davinci_mmcsd_probe()
1270 host->nr_sg = MAX_NR_SG; in davinci_mmcsd_probe()
Dmmci.c568 int nr_sg; in __mmci_dma_prep_data() local
588 nr_sg = dma_map_sg(device->dev, data->sg, data->sg_len, in __mmci_dma_prep_data()
590 if (nr_sg == 0) in __mmci_dma_prep_data()
597 desc = dmaengine_prep_slave_sg(chan, data->sg, nr_sg, in __mmci_dma_prep_data()
/Linux-v4.19/Documentation/driver-api/dmaengine/
Dclient.rst121 nr_sg = dma_map_sg(chan->device->dev, sgl, sg_len);
122 if (nr_sg == 0)
125 desc = dmaengine_prep_slave_sg(chan, sgl, nr_sg, direction, flags);
/Linux-v4.19/net/rds/
Drds.h555 void *(*get_mr)(struct scatterlist *sg, unsigned long nr_sg,