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Searched refs:sg_io (Results 1 - 4 of 4) sorted by relevance

/kernel/linux/linux-5.10/drivers/i2c/busses/
H A Di2c-mxs.c129 struct scatterlist sg_io[2]; member
158 dma_unmap_sg(i2c->dev, &i2c->sg_io[0], 1, DMA_TO_DEVICE); in mxs_i2c_dma_finish()
159 dma_unmap_sg(i2c->dev, &i2c->sg_io[1], 1, DMA_FROM_DEVICE); in mxs_i2c_dma_finish()
161 dma_unmap_sg(i2c->dev, i2c->sg_io, 2, DMA_TO_DEVICE); in mxs_i2c_dma_finish()
200 sg_init_one(&i2c->sg_io[0], &i2c->addr_data, 1); in mxs_i2c_dma_setup_xfer()
201 dma_map_sg(i2c->dev, &i2c->sg_io[0], 1, DMA_TO_DEVICE); in mxs_i2c_dma_setup_xfer()
202 desc = dmaengine_prep_slave_sg(i2c->dmach, &i2c->sg_io[0], 1, in mxs_i2c_dma_setup_xfer()
229 sg_init_one(&i2c->sg_io[1], msg->buf, msg->len); in mxs_i2c_dma_setup_xfer()
230 dma_map_sg(i2c->dev, &i2c->sg_io[1], 1, DMA_FROM_DEVICE); in mxs_i2c_dma_setup_xfer()
231 desc = dmaengine_prep_slave_sg(i2c->dmach, &i2c->sg_io[ in mxs_i2c_dma_setup_xfer()
[all...]
/kernel/linux/linux-6.6/drivers/i2c/busses/
H A Di2c-mxs.c128 struct scatterlist sg_io[2]; member
157 dma_unmap_sg(i2c->dev, &i2c->sg_io[0], 1, DMA_TO_DEVICE); in mxs_i2c_dma_finish()
158 dma_unmap_sg(i2c->dev, &i2c->sg_io[1], 1, DMA_FROM_DEVICE); in mxs_i2c_dma_finish()
160 dma_unmap_sg(i2c->dev, i2c->sg_io, 2, DMA_TO_DEVICE); in mxs_i2c_dma_finish()
199 sg_init_one(&i2c->sg_io[0], &i2c->addr_data, 1); in mxs_i2c_dma_setup_xfer()
200 dma_map_sg(i2c->dev, &i2c->sg_io[0], 1, DMA_TO_DEVICE); in mxs_i2c_dma_setup_xfer()
201 desc = dmaengine_prep_slave_sg(i2c->dmach, &i2c->sg_io[0], 1, in mxs_i2c_dma_setup_xfer()
228 sg_init_one(&i2c->sg_io[1], buf, msg->len); in mxs_i2c_dma_setup_xfer()
229 dma_map_sg(i2c->dev, &i2c->sg_io[1], 1, DMA_FROM_DEVICE); in mxs_i2c_dma_setup_xfer()
230 desc = dmaengine_prep_slave_sg(i2c->dmach, &i2c->sg_io[ in mxs_i2c_dma_setup_xfer()
[all...]
/kernel/linux/linux-5.10/block/
H A Dscsi_ioctl.c282 static int sg_io(struct request_queue *q, struct gendisk *bd_disk, in sg_io() function
752 err = sg_io(q, bd_disk, &hdr, mode); in scsi_cdrom_send_packet()
809 err = sg_io(q, bd_disk, &hdr, mode); in scsi_cmd_ioctl()
/kernel/linux/linux-6.6/drivers/scsi/
H A Dscsi_ioctl.c410 static int sg_io(struct scsi_device *sdev, struct sg_io_hdr *hdr, in sg_io() function
820 err = sg_io(sdev, &hdr, open_for_write); in scsi_cdrom_send_packet()
844 error = sg_io(sdev, &hdr, open_for_write); in scsi_ioctl_sg_io()

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