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Searched refs:segment_len (Results 1 – 2 of 2) sorted by relevance

/linux/drivers/dma/dw-axi-dmac/
H A Ddw-axi-dmac-platform.c776 u32 segment_len; in dw_axi_dma_chan_prep_cyclic() local
789 segment_len = DIV_ROUND_UP(period_len, num_segments); in dw_axi_dma_chan_prep_cyclic()
807 segment_len); in dw_axi_dma_chan_prep_cyclic()
817 src_addr += segment_len; in dw_axi_dma_chan_prep_cyclic()
849 u32 num_segments, segment_len; in dw_axi_dma_chan_prep_slave_sg() local
883 segment_len = DIV_ROUND_UP(sg_dma_len(sg), num_segments); in dw_axi_dma_chan_prep_slave_sg()
887 status = dw_axi_dma_set_hw_desc(chan, hw_desc, mem, segment_len); in dw_axi_dma_chan_prep_slave_sg()
892 len -= segment_len; in dw_axi_dma_chan_prep_slave_sg()
893 mem += segment_len; in dw_axi_dma_chan_prep_slave_sg()
894 } while (len >= segment_len); in dw_axi_dma_chan_prep_slave_sg()
/linux/drivers/scsi/lpfc/
H A Dlpfc_bsg.c3045 size_t segment_len = 0, segment_offset = 0, current_offset = 0; in lpfc_bsg_diag_loopback_run() local
3194 segment_len = ((struct lpfc_dmabufext *)curr)->size; in lpfc_bsg_diag_loopback_run()
3208 BUG_ON(segment_offset >= segment_len); in lpfc_bsg_diag_loopback_run()
3211 segment_len - segment_offset); in lpfc_bsg_diag_loopback_run()
3213 current_offset += segment_len - segment_offset; in lpfc_bsg_diag_loopback_run()