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

/linux/drivers/bus/mhi/ep/
H A Dring.c26 ring->rd_offset = (ring->rd_offset + 1) % ring->ring_size; in mhi_ep_ring_inc_index()
122 if (ring->rd_offset < ring->wr_offset) in mhi_ep_ring_add_element()
123 num_free_elem = (ring->wr_offset - ring->rd_offset) - 1; in mhi_ep_ring_add_element()
125 num_free_elem = ((ring->ring_size - ring->rd_offset) + ring->wr_offset) - 1; in mhi_ep_ring_add_element()
133 old_offset = ring->rd_offset; in mhi_ep_ring_add_element()
135 dev_dbg(dev, "Adding an element to ring at offset (%zu)\n", ring->rd_offset); in mhi_ep_ring_add_element()
147 rp = cpu_to_le64(ring->rd_offset * sizeof(*el) + ring->rbase); in mhi_ep_ring_add_element()
204 ring->rd_offset = mhi_ep_ring_addr2offset(ring, le64_to_cpu(val)); in mhi_ep_ring_start()
H A Dinternal.h131 size_t rd_offset; member
165 size_t rd_offset; member
/linux/drivers/target/
H A Dtarget_core_rd.c424 u32 rd_offset; in rd_execute_rw() local
437 rd_offset = do_div(tmp, PAGE_SIZE); in rd_execute_rw()
450 cmd->t_task_lba, rd_size, rd_page, rd_offset); in rd_execute_rw()
459 src_len = PAGE_SIZE - rd_offset; in rd_execute_rw()
478 rd_page, rd_offset, rd_size); in rd_execute_rw()
483 rd_addr = sg_virt(rd_sg) + rd_offset; in rd_execute_rw()
496 rd_offset += len; in rd_execute_rw()
502 rd_offset = 0; in rd_execute_rw()
/linux/drivers/gpu/drm/xe/
H A Dxe_gsc.c135 u32 rd_offset; in query_compatibility_version() local
166 &rd_offset); in query_compatibility_version()
172 compat->major = version_query_rd(xe, &bo->vmap, rd_offset, proj_major); in query_compatibility_version()
173 compat->minor = version_query_rd(xe, &bo->vmap, rd_offset, compat_major); in query_compatibility_version()
174 compat->patch = version_query_rd(xe, &bo->vmap, rd_offset, compat_minor); in query_compatibility_version()
/linux/drivers/spi/
H A Dspi-mtk-snfi.c869 u32 rd_offset = 0; in mtk_snand_read_page_cache() local
892 rd_offset = op_addr & mask; in mtk_snand_read_page_cache()
896 if (rd_offset == 0 && op->data.nbytes >= snf->nfi_cfg.page_size) in mtk_snand_read_page_cache()
1021 } else if (rd_offset < snf->buf_len) { in mtk_snand_read_page_cache()
1022 u32 cap_len = snf->buf_len - rd_offset; in mtk_snand_read_page_cache()
1026 memcpy(op->data.buf.in, snf->buf + rd_offset, cap_len); in mtk_snand_read_page_cache()
/linux/drivers/scsi/lpfc/
H A Dlpfc_bsg.h294 uint32_t rd_offset; member
/linux/drivers/crypto/inside-secure/
H A Dsafexcel_ring.c57 rdr->offset = priv->config.rd_offset; in safexcel_init_ring_descriptors()