read_ptr 141 arch/mips/include/asm/ip32/mace.h volatile unsigned long read_ptr; /* channel read pointer */ read_ptr 203 drivers/gpu/drm/amd/amdkfd/kfd_chardev.c q_properties->read_ptr = (uint32_t *) args->read_pointer_address; read_ptr 239 drivers/gpu/drm/amd/amdkfd/kfd_chardev.c q_properties->read_ptr, read_ptr 123 drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.c prop.read_ptr = (uint32_t *) kq->rptr_gpu_addr; read_ptr 208 drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c m->cp_hqd_pq_rptr_report_addr_lo = lower_32_bits((uint64_t)q->read_ptr); read_ptr 209 drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c m->cp_hqd_pq_rptr_report_addr_hi = upper_32_bits((uint64_t)q->read_ptr); read_ptr 249 drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c m->sdma_rlc_rb_rptr_addr_lo = lower_32_bits((uint64_t)q->read_ptr); read_ptr 250 drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c m->sdma_rlc_rb_rptr_addr_hi = upper_32_bits((uint64_t)q->read_ptr); read_ptr 331 drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c m->cp_hqd_pq_rptr_report_addr_lo = lower_32_bits((uint64_t)q->read_ptr); read_ptr 332 drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c m->cp_hqd_pq_rptr_report_addr_hi = upper_32_bits((uint64_t)q->read_ptr); read_ptr 190 drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c m->cp_hqd_pq_rptr_report_addr_lo = lower_32_bits((uint64_t)q->read_ptr); read_ptr 191 drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c m->cp_hqd_pq_rptr_report_addr_hi = upper_32_bits((uint64_t)q->read_ptr); read_ptr 363 drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c m->sdmax_rlcx_rb_rptr_addr_lo = lower_32_bits((uint64_t)q->read_ptr); read_ptr 364 drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c m->sdmax_rlcx_rb_rptr_addr_hi = upper_32_bits((uint64_t)q->read_ptr); read_ptr 208 drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c m->cp_hqd_pq_rptr_report_addr_lo = lower_32_bits((uint64_t)q->read_ptr); read_ptr 209 drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c m->cp_hqd_pq_rptr_report_addr_hi = upper_32_bits((uint64_t)q->read_ptr); read_ptr 381 drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c m->sdmax_rlcx_rb_rptr_addr_lo = lower_32_bits((uint64_t)q->read_ptr); read_ptr 382 drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c m->sdmax_rlcx_rb_rptr_addr_hi = upper_32_bits((uint64_t)q->read_ptr); read_ptr 186 drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c m->cp_hqd_pq_rptr_report_addr_lo = lower_32_bits((uint64_t)q->read_ptr); read_ptr 187 drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c m->cp_hqd_pq_rptr_report_addr_hi = upper_32_bits((uint64_t)q->read_ptr); read_ptr 362 drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c m->sdmax_rlcx_rb_rptr_addr_lo = lower_32_bits((uint64_t)q->read_ptr); read_ptr 363 drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c m->sdmax_rlcx_rb_rptr_addr_hi = upper_32_bits((uint64_t)q->read_ptr); read_ptr 425 drivers/gpu/drm/amd/amdkfd/kfd_priv.h uint32_t *read_ptr; read_ptr 39 drivers/gpu/drm/amd/amdkfd/kfd_queue.c pr_debug("Queue Read Pointer: 0x%px\n", q->read_ptr); read_ptr 56 drivers/gpu/drm/amd/amdkfd/kfd_queue.c pr_debug("Queue Read Pointer: 0x%px\n", q->properties.read_ptr); read_ptr 437 drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h u32 read_ptr; read_ptr 262 drivers/gpu/drm/i915/gt/uc/intel_guc_log.c read_offset = log_buf_state_local.read_ptr; read_ptr 271 drivers/gpu/drm/i915/gt/uc/intel_guc_log.c log_buf_state->read_ptr = write_offset; read_ptr 524 drivers/gpu/drm/i915/gvt/execlist.c ctx_status_ptr.read_ptr = 0; read_ptr 88 drivers/gpu/drm/i915/gvt/execlist.h u32 read_ptr :3; read_ptr 287 drivers/hwtracing/coresight/coresight-etb10.c u32 read_ptr, write_ptr; read_ptr 293 drivers/hwtracing/coresight/coresight-etb10.c read_ptr = readl_relaxed(drvdata->base + ETB_RAM_READ_POINTER); read_ptr 337 drivers/hwtracing/coresight/coresight-etb10.c writel_relaxed(read_ptr, drvdata->base + ETB_RAM_READ_POINTER); read_ptr 432 drivers/hwtracing/coresight/coresight-etb10.c u32 read_ptr, write_ptr, capacity; read_ptr 453 drivers/hwtracing/coresight/coresight-etb10.c read_ptr = readl_relaxed(drvdata->base + ETB_RAM_READ_POINTER); read_ptr 480 drivers/hwtracing/coresight/coresight-etb10.c read_ptr = write_ptr; read_ptr 482 drivers/hwtracing/coresight/coresight-etb10.c to_read = CIRC_CNT(write_ptr, read_ptr, drvdata->buffer_depth); read_ptr 505 drivers/hwtracing/coresight/coresight-etb10.c read_ptr = (write_ptr + drvdata->buffer_depth) - read_ptr 508 drivers/hwtracing/coresight/coresight-etb10.c if (read_ptr > (drvdata->buffer_depth - 1)) read_ptr 509 drivers/hwtracing/coresight/coresight-etb10.c read_ptr -= drvdata->buffer_depth; read_ptr 524 drivers/hwtracing/coresight/coresight-etb10.c writel_relaxed(read_ptr, drvdata->base + ETB_RAM_READ_POINTER); read_ptr 448 drivers/hwtracing/coresight/coresight-tmc-etf.c u64 read_ptr, write_ptr; read_ptr 471 drivers/hwtracing/coresight/coresight-tmc-etf.c read_ptr = tmc_read_rrp(drvdata); read_ptr 483 drivers/hwtracing/coresight/coresight-tmc-etf.c to_read = CIRC_CNT(write_ptr, read_ptr, drvdata->size); read_ptr 502 drivers/hwtracing/coresight/coresight-tmc-etf.c read_ptr = (write_ptr + drvdata->size) - to_read; read_ptr 504 drivers/hwtracing/coresight/coresight-tmc-etf.c if (read_ptr > (drvdata->size - 1)) read_ptr 505 drivers/hwtracing/coresight/coresight-tmc-etf.c read_ptr -= drvdata->size; read_ptr 507 drivers/hwtracing/coresight/coresight-tmc-etf.c tmc_write_rrp(drvdata, read_ptr); read_ptr 235 drivers/media/usb/pvrusb2/pvrusb2-hdw.h void *read_ptr,unsigned int read_len); read_ptr 450 drivers/misc/mei/hw-me.c char read_ptr, write_ptr; read_ptr 454 drivers/misc/mei/hw-me.c read_ptr = (char) ((hcsr & H_CBRP) >> 8); read_ptr 457 drivers/misc/mei/hw-me.c return (unsigned char) (write_ptr - read_ptr); read_ptr 577 drivers/misc/mei/hw-me.c char read_ptr, write_ptr; read_ptr 582 drivers/misc/mei/hw-me.c read_ptr = (char) ((me_csr & ME_CBRP_HRA) >> 8); read_ptr 584 drivers/misc/mei/hw-me.c filled_slots = (unsigned char) (write_ptr - read_ptr); read_ptr 130 drivers/misc/mic/scif/scif_nodeqp.c qp->inbound_q.read_ptr = NULL; read_ptr 27 drivers/misc/mic/scif/scif_rb.c void scif_rb_init(struct scif_rb *rb, u32 *read_ptr, u32 *write_ptr, read_ptr 32 drivers/misc/mic/scif/scif_rb.c rb->read_ptr = read_ptr; read_ptr 34 drivers/misc/mic/scif/scif_rb.c rb->current_read_offset = *read_ptr; read_ptr 82 drivers/misc/mic/scif/scif_rb.c rb->current_read_offset = *rb->read_ptr; read_ptr 204 drivers/misc/mic/scif/scif_rb.c WRITE_ONCE(*rb->read_ptr, new_offset); read_ptr 213 drivers/misc/mic/scif/scif_rb.c WRITE_ONCE(*rb->read_ptr, new_offset); read_ptr 75 drivers/misc/mic/scif/scif_rb.h u32 *read_ptr; read_ptr 83 drivers/misc/mic/scif/scif_rb.h void scif_rb_init(struct scif_rb *rb, u32 *read_ptr, u32 *write_ptr, read_ptr 1788 drivers/net/ethernet/broadcom/genet/bcmgenet.c cb = &priv->rx_cbs[ring->read_ptr]; read_ptr 1815 drivers/net/ethernet/broadcom/genet/bcmgenet.c ring->read_ptr, dma_length_status); read_ptr 1882 drivers/net/ethernet/broadcom/genet/bcmgenet.c if (likely(ring->read_ptr < ring->end_ptr)) read_ptr 1883 drivers/net/ethernet/broadcom/genet/bcmgenet.c ring->read_ptr++; read_ptr 1885 drivers/net/ethernet/broadcom/genet/bcmgenet.c ring->read_ptr = ring->cb_ptr; read_ptr 2195 drivers/net/ethernet/broadcom/genet/bcmgenet.c ring->read_ptr = start_ptr; read_ptr 595 drivers/net/ethernet/broadcom/genet/bcmgenet.h unsigned int read_ptr; /* Rx ring read pointer */ read_ptr 3817 drivers/net/ethernet/sfc/ef10.c unsigned int read_ptr; read_ptr 3824 drivers/net/ethernet/sfc/ef10.c read_ptr = channel->eventq_read_ptr; read_ptr 3827 drivers/net/ethernet/sfc/ef10.c p_event = efx_event(channel, read_ptr); read_ptr 3835 drivers/net/ethernet/sfc/ef10.c ++read_ptr; read_ptr 3878 drivers/net/ethernet/sfc/ef10.c channel->eventq_read_ptr = read_ptr; read_ptr 1259 drivers/net/ethernet/sfc/falcon/farch.c unsigned int read_ptr; read_ptr 1268 drivers/net/ethernet/sfc/falcon/farch.c read_ptr = channel->eventq_read_ptr; read_ptr 1271 drivers/net/ethernet/sfc/falcon/farch.c p_event = ef4_event(channel, read_ptr); read_ptr 1285 drivers/net/ethernet/sfc/falcon/farch.c ++read_ptr; read_ptr 1323 drivers/net/ethernet/sfc/falcon/farch.c channel->eventq_read_ptr = read_ptr; read_ptr 176 drivers/net/ethernet/sfc/falcon/selftest.c unsigned int read_ptr[EF4_MAX_CHANNELS]; read_ptr 183 drivers/net/ethernet/sfc/falcon/selftest.c read_ptr[channel->channel] = channel->eventq_read_ptr; read_ptr 201 drivers/net/ethernet/sfc/falcon/selftest.c read_ptr[channel->channel]) { read_ptr 360 drivers/net/ethernet/sfc/falcon/tx.c unsigned int stop_index, read_ptr; read_ptr 363 drivers/net/ethernet/sfc/falcon/tx.c read_ptr = tx_queue->read_count & tx_queue->ptr_mask; read_ptr 365 drivers/net/ethernet/sfc/falcon/tx.c while (read_ptr != stop_index) { read_ptr 366 drivers/net/ethernet/sfc/falcon/tx.c struct ef4_tx_buffer *buffer = &tx_queue->buffer[read_ptr]; read_ptr 372 drivers/net/ethernet/sfc/falcon/tx.c tx_queue->queue, read_ptr); read_ptr 380 drivers/net/ethernet/sfc/falcon/tx.c read_ptr = tx_queue->read_count & tx_queue->ptr_mask; read_ptr 1262 drivers/net/ethernet/sfc/farch.c unsigned int read_ptr; read_ptr 1270 drivers/net/ethernet/sfc/farch.c read_ptr = channel->eventq_read_ptr; read_ptr 1273 drivers/net/ethernet/sfc/farch.c p_event = efx_event(channel, read_ptr); read_ptr 1287 drivers/net/ethernet/sfc/farch.c ++read_ptr; read_ptr 1328 drivers/net/ethernet/sfc/farch.c channel->eventq_read_ptr = read_ptr; read_ptr 176 drivers/net/ethernet/sfc/selftest.c unsigned int read_ptr[EFX_MAX_CHANNELS]; read_ptr 183 drivers/net/ethernet/sfc/selftest.c read_ptr[channel->channel] = channel->eventq_read_ptr; read_ptr 201 drivers/net/ethernet/sfc/selftest.c read_ptr[channel->channel]) { read_ptr 611 drivers/net/ethernet/sfc/tx.c unsigned int stop_index, read_ptr; read_ptr 614 drivers/net/ethernet/sfc/tx.c read_ptr = tx_queue->read_count & tx_queue->ptr_mask; read_ptr 616 drivers/net/ethernet/sfc/tx.c while (read_ptr != stop_index) { read_ptr 617 drivers/net/ethernet/sfc/tx.c struct efx_tx_buffer *buffer = &tx_queue->buffer[read_ptr]; read_ptr 623 drivers/net/ethernet/sfc/tx.c tx_queue->queue, read_ptr); read_ptr 631 drivers/net/ethernet/sfc/tx.c read_ptr = tx_queue->read_count & tx_queue->ptr_mask; read_ptr 268 drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c u16 (*read_ptr)(struct brcmf_pciedev_info *devinfo, u32 mem_offset); read_ptr 982 drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c commonring->r_ptr = devinfo->read_ptr(devinfo, ring->r_idx_addr); read_ptr 1000 drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c commonring->w_ptr = devinfo->read_ptr(devinfo, ring->w_idx_addr); read_ptr 1170 drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c devinfo->read_ptr = brcmf_pcie_read_tcm16; read_ptr 1177 drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c devinfo->read_ptr = brcmf_pcie_read_idx; read_ptr 280 drivers/net/wireless/intel/iwlegacy/3945.c for (idx = il_queue_inc_wrap(idx, q->n_bd); q->read_ptr != idx; read_ptr 281 drivers/net/wireless/intel/iwlegacy/3945.c q->read_ptr = il_queue_inc_wrap(q->read_ptr, q->n_bd)) { read_ptr 283 drivers/net/wireless/intel/iwlegacy/3945.c skb = txq->skbs[txq->q.read_ptr]; read_ptr 285 drivers/net/wireless/intel/iwlegacy/3945.c txq->skbs[txq->q.read_ptr] = NULL; read_ptr 314 drivers/net/wireless/intel/iwlegacy/3945.c txq->q.n_bd, txq->q.write_ptr, txq->q.read_ptr); read_ptr 332 drivers/net/wireless/intel/iwlegacy/3945.c info = IEEE80211_SKB_CB(txq->skbs[txq->q.read_ptr]); read_ptr 639 drivers/net/wireless/intel/iwlegacy/3945.c int idx = txq->q.read_ptr; read_ptr 668 drivers/net/wireless/intel/iwlegacy/3945.c struct sk_buff *skb = txq->skbs[txq->q.read_ptr]; read_ptr 673 drivers/net/wireless/intel/iwlegacy/3945.c txq->skbs[txq->q.read_ptr] = NULL; read_ptr 2187 drivers/net/wireless/intel/iwlegacy/4965-mac.c il->txq[txq_id].q.read_ptr = (ssn_idx & 0xff); read_ptr 2299 drivers/net/wireless/intel/iwlegacy/4965-mac.c il->txq[txq_id].q.read_ptr = (ssn_idx & 0xff); read_ptr 2317 drivers/net/wireless/intel/iwlegacy/4965-mac.c int write_ptr, read_ptr; read_ptr 2355 drivers/net/wireless/intel/iwlegacy/4965-mac.c read_ptr = il->txq[txq_id].q.read_ptr; read_ptr 2358 drivers/net/wireless/intel/iwlegacy/4965-mac.c if (write_ptr != read_ptr) { read_ptr 2403 drivers/net/wireless/intel/iwlegacy/4965-mac.c q->read_ptr == q->write_ptr) { read_ptr 2466 drivers/net/wireless/intel/iwlegacy/4965-mac.c q->write_ptr, q->read_ptr); read_ptr 2470 drivers/net/wireless/intel/iwlegacy/4965-mac.c for (idx = il_queue_inc_wrap(idx, q->n_bd); q->read_ptr != idx; read_ptr 2471 drivers/net/wireless/intel/iwlegacy/4965-mac.c q->read_ptr = il_queue_inc_wrap(q->read_ptr, q->n_bd)) { read_ptr 2473 drivers/net/wireless/intel/iwlegacy/4965-mac.c skb = txq->skbs[txq->q.read_ptr]; read_ptr 2484 drivers/net/wireless/intel/iwlegacy/4965-mac.c txq->skbs[txq->q.read_ptr] = NULL; read_ptr 2780 drivers/net/wireless/intel/iwlegacy/4965-mac.c txq->q.n_bd, txq->q.write_ptr, txq->q.read_ptr); read_ptr 2786 drivers/net/wireless/intel/iwlegacy/4965-mac.c skb = txq->skbs[txq->q.read_ptr]; read_ptr 2830 drivers/net/wireless/intel/iwlegacy/4965-mac.c if (txq->q.read_ptr != (scd_ssn & 0xff)) { read_ptr 2966 drivers/net/wireless/intel/iwlegacy/4965-mac.c if (txq->q.read_ptr != (ba_resp_scd_ssn & 0xff)) { read_ptr 3920 drivers/net/wireless/intel/iwlegacy/4965-mac.c int idx = txq->q.read_ptr; read_ptr 3949 drivers/net/wireless/intel/iwlegacy/4965-mac.c struct sk_buff *skb = txq->skbs[txq->q.read_ptr]; read_ptr 3954 drivers/net/wireless/intel/iwlegacy/4965-mac.c txq->skbs[txq->q.read_ptr] = NULL; read_ptr 2758 drivers/net/wireless/intel/iwlegacy/common.c while (q->write_ptr != q->read_ptr) { read_ptr 2760 drivers/net/wireless/intel/iwlegacy/common.c q->read_ptr = il_queue_inc_wrap(q->read_ptr, q->n_bd); read_ptr 2821 drivers/net/wireless/intel/iwlegacy/common.c while (q->read_ptr != q->write_ptr) { read_ptr 2822 drivers/net/wireless/intel/iwlegacy/common.c i = il_get_cmd_idx(q, q->read_ptr, 0); read_ptr 2832 drivers/net/wireless/intel/iwlegacy/common.c q->read_ptr = il_queue_inc_wrap(q->read_ptr, q->n_bd); read_ptr 2911 drivers/net/wireless/intel/iwlegacy/common.c int s = q->read_ptr - q->write_ptr; read_ptr 2913 drivers/net/wireless/intel/iwlegacy/common.c if (q->read_ptr > q->write_ptr) read_ptr 2956 drivers/net/wireless/intel/iwlegacy/common.c q->write_ptr = q->read_ptr = 0; read_ptr 3253 drivers/net/wireless/intel/iwlegacy/common.c q->write_ptr, q->read_ptr); read_ptr 3257 drivers/net/wireless/intel/iwlegacy/common.c for (idx = il_queue_inc_wrap(idx, q->n_bd); q->read_ptr != idx; read_ptr 3258 drivers/net/wireless/intel/iwlegacy/common.c q->read_ptr = il_queue_inc_wrap(q->read_ptr, q->n_bd)) { read_ptr 3262 drivers/net/wireless/intel/iwlegacy/common.c q->write_ptr, q->read_ptr); read_ptr 3297 drivers/net/wireless/intel/iwlegacy/common.c txq_id, il->cmd_queue, sequence, il->txq[il->cmd_queue].q.read_ptr, read_ptr 4773 drivers/net/wireless/intel/iwlegacy/common.c if (q->read_ptr == q->write_ptr) read_ptr 4802 drivers/net/wireless/intel/iwlegacy/common.c if (q->read_ptr == q->write_ptr) { read_ptr 121 drivers/net/wireless/intel/iwlegacy/common.h int read_ptr; /* last used entry (idx) host_r */ read_ptr 853 drivers/net/wireless/intel/iwlegacy/common.h return q->write_ptr >= q->read_ptr ? (i >= q->read_ptr && read_ptr 855 drivers/net/wireless/intel/iwlegacy/common.h q->read_ptr read_ptr 841 drivers/net/wireless/intel/iwlegacy/debug.c q->read_ptr, q->write_ptr, read_ptr 379 drivers/net/wireless/intel/iwlwifi/pcie/internal.h int read_ptr; read_ptr 1002 drivers/net/wireless/intel/iwlwifi/pcie/internal.h int r = iwl_pcie_get_cmd_index(q, q->read_ptr); read_ptr 2237 drivers/net/wireless/intel/iwlwifi/pcie/trans.c if (txq->read_ptr == txq->write_ptr) read_ptr 2306 drivers/net/wireless/intel/iwlwifi/pcie/trans.c txq->read_ptr, txq->write_ptr); read_ptr 2319 drivers/net/wireless/intel/iwlwifi/pcie/trans.c txq->read_ptr, txq->write_ptr, read_ptr 2368 drivers/net/wireless/intel/iwlwifi/pcie/trans.c while ((txq->read_ptr != READ_ONCE(txq->write_ptr) || read_ptr 2393 drivers/net/wireless/intel/iwlwifi/pcie/trans.c if (txq->read_ptr != txq->write_ptr) { read_ptr 2574 drivers/net/wireless/intel/iwlwifi/pcie/trans.c cnt, txq->read_ptr, txq->write_ptr, read_ptr 192 drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c int idx = iwl_pcie_get_cmd_index(txq, txq->read_ptr); read_ptr 666 drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c if (txq->read_ptr == txq->write_ptr && txq->wd_timeout) read_ptr 908 drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c if (txq->read_ptr == txq->write_ptr && txq->wd_timeout) read_ptr 963 drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c txq->read_ptr, txq->write_ptr); read_ptr 1054 drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c while (txq->write_ptr != txq->read_ptr) { read_ptr 1056 drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c txq_id, txq->read_ptr); read_ptr 1059 drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c int idx = iwl_pcie_get_cmd_index(txq, txq->read_ptr); read_ptr 1068 drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c txq->read_ptr = iwl_queue_inc_wrap(trans, txq->read_ptr); read_ptr 1216 drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c txq->read_ptr = wr_ptr; read_ptr 125 drivers/net/wireless/intel/iwlwifi/pcie/tx.c used = (q->write_ptr - q->read_ptr) & read_ptr 155 drivers/net/wireless/intel/iwlwifi/pcie/tx.c q->read_ptr = 0; read_ptr 191 drivers/net/wireless/intel/iwlwifi/pcie/tx.c if (txq->read_ptr == txq->write_ptr) { read_ptr 257 drivers/net/wireless/intel/iwlwifi/pcie/tx.c int read_ptr = txq->read_ptr; read_ptr 260 drivers/net/wireless/intel/iwlwifi/pcie/tx.c struct iwl_device_tx_cmd *dev_cmd = txq->entries[read_ptr].cmd; read_ptr 263 drivers/net/wireless/intel/iwlwifi/pcie/tx.c WARN_ON(read_ptr >= TFD_QUEUE_SIZE_MAX); read_ptr 270 drivers/net/wireless/intel/iwlwifi/pcie/tx.c scd_bc_tbl[txq_id].tfd_offset[read_ptr] = bc_ent; read_ptr 272 drivers/net/wireless/intel/iwlwifi/pcie/tx.c if (read_ptr < TFD_QUEUE_SIZE_BC_DUP) read_ptr 274 drivers/net/wireless/intel/iwlwifi/pcie/tx.c tfd_offset[TFD_QUEUE_SIZE_MAX + read_ptr] = bc_ent; read_ptr 465 drivers/net/wireless/intel/iwlwifi/pcie/tx.c int rd_ptr = txq->read_ptr; read_ptr 661 drivers/net/wireless/intel/iwlwifi/pcie/tx.c while (txq->write_ptr != txq->read_ptr) { read_ptr 663 drivers/net/wireless/intel/iwlwifi/pcie/tx.c txq_id, txq->read_ptr); read_ptr 666 drivers/net/wireless/intel/iwlwifi/pcie/tx.c struct sk_buff *skb = txq->entries[txq->read_ptr].skb; read_ptr 674 drivers/net/wireless/intel/iwlwifi/pcie/tx.c txq->read_ptr = iwl_queue_inc_wrap(trans, txq->read_ptr); read_ptr 676 drivers/net/wireless/intel/iwlwifi/pcie/tx.c if (txq->read_ptr == txq->write_ptr) { read_ptr 829 drivers/net/wireless/intel/iwlwifi/pcie/tx.c txq->read_ptr = 0; read_ptr 1099 drivers/net/wireless/intel/iwlwifi/pcie/tx.c if (txq->read_ptr == txq->write_ptr) read_ptr 1112 drivers/net/wireless/intel/iwlwifi/pcie/tx.c int read_ptr = iwl_pcie_get_cmd_index(txq, txq->read_ptr); read_ptr 1127 drivers/net/wireless/intel/iwlwifi/pcie/tx.c if (read_ptr == tfd_num) read_ptr 1131 drivers/net/wireless/intel/iwlwifi/pcie/tx.c txq_id, txq->read_ptr, tfd_num, ssn); read_ptr 1142 drivers/net/wireless/intel/iwlwifi/pcie/tx.c txq->write_ptr, txq->read_ptr); read_ptr 1150 drivers/net/wireless/intel/iwlwifi/pcie/tx.c read_ptr != tfd_num; read_ptr 1151 drivers/net/wireless/intel/iwlwifi/pcie/tx.c txq->read_ptr = iwl_queue_inc_wrap(trans, txq->read_ptr), read_ptr 1152 drivers/net/wireless/intel/iwlwifi/pcie/tx.c read_ptr = iwl_pcie_get_cmd_index(txq, txq->read_ptr)) { read_ptr 1153 drivers/net/wireless/intel/iwlwifi/pcie/tx.c struct sk_buff *skb = txq->entries[read_ptr].skb; read_ptr 1162 drivers/net/wireless/intel/iwlwifi/pcie/tx.c txq->entries[read_ptr].skb = NULL; read_ptr 1232 drivers/net/wireless/intel/iwlwifi/pcie/tx.c txq->read_ptr = txq->write_ptr; read_ptr 1295 drivers/net/wireless/intel/iwlwifi/pcie/tx.c r = iwl_pcie_get_cmd_index(txq, txq->read_ptr); read_ptr 1303 drivers/net/wireless/intel/iwlwifi/pcie/tx.c txq->write_ptr, txq->read_ptr); read_ptr 1309 drivers/net/wireless/intel/iwlwifi/pcie/tx.c txq->read_ptr = iwl_queue_inc_wrap(trans, txq->read_ptr); read_ptr 1318 drivers/net/wireless/intel/iwlwifi/pcie/tx.c if (txq->read_ptr == txq->write_ptr) { read_ptr 1402 drivers/net/wireless/intel/iwlwifi/pcie/tx.c ssn = txq->read_ptr; read_ptr 1425 drivers/net/wireless/intel/iwlwifi/pcie/tx.c txq->read_ptr = (ssn & 0xff); read_ptr 1771 drivers/net/wireless/intel/iwlwifi/pcie/tx.c if (txq->read_ptr == txq->write_ptr && txq->wd_timeout) read_ptr 1820 drivers/net/wireless/intel/iwlwifi/pcie/tx.c txq_id, trans_pcie->cmd_queue, sequence, txq->read_ptr, read_ptr 1928 drivers/net/wireless/intel/iwlwifi/pcie/tx.c txq->read_ptr, txq->write_ptr); read_ptr 2477 drivers/net/wireless/intel/iwlwifi/pcie/tx.c if (txq->read_ptr == txq->write_ptr && txq->wd_timeout) { read_ptr 586 drivers/staging/comedi/comedi_buf.c unsigned int read_ptr = async->buf_read_ptr; read_ptr 591 drivers/staging/comedi/comedi_buf.c src = async->prealloc_buf + read_ptr; read_ptr 593 drivers/staging/comedi/comedi_buf.c if (nbytes >= async->prealloc_bufsz - read_ptr) read_ptr 594 drivers/staging/comedi/comedi_buf.c block_size = async->prealloc_bufsz - read_ptr; read_ptr 601 drivers/staging/comedi/comedi_buf.c read_ptr = 0; read_ptr 2233 drivers/usb/dwc2/gadget.c int read_ptr; read_ptr 2251 drivers/usb/dwc2/gadget.c read_ptr = hs_req->req.actual; read_ptr 2252 drivers/usb/dwc2/gadget.c max_req = hs_req->req.length - read_ptr; read_ptr 2255 drivers/usb/dwc2/gadget.c __func__, to_read, max_req, read_ptr, hs_req->req.length); read_ptr 2276 drivers/usb/dwc2/gadget.c hs_req->req.buf + read_ptr, to_read); read_ptr 148 drivers/w1/masters/ds2482.c static inline int ds2482_select_register(struct ds2482_data *pdev, u8 read_ptr) read_ptr 150 drivers/w1/masters/ds2482.c if (pdev->read_prt != read_ptr) { read_ptr 153 drivers/w1/masters/ds2482.c read_ptr) < 0) read_ptr 156 drivers/w1/masters/ds2482.c pdev->read_prt = read_ptr; read_ptr 360 sound/mips/sgio2audio.c src_pos = readq(&mace->perif.audio.chan[ch].read_ptr); read_ptr 383 sound/mips/sgio2audio.c writeq(src_pos, &mace->perif.audio.chan[ch].read_ptr); /* in bytes */ read_ptr 1009 tools/testing/selftests/x86/protection_keys.c ptr_contents = read_ptr(ptr); read_ptr 1020 tools/testing/selftests/x86/protection_keys.c ptr_contents = read_ptr(ptr); read_ptr 1289 tools/testing/selftests/x86/protection_keys.c peek_result = read_ptr(ptr); read_ptr 1299 tools/testing/selftests/x86/protection_keys.c peek_result = read_ptr(plain_ptr); read_ptr 1343 tools/testing/selftests/x86/protection_keys.c ptr_contents = read_ptr(p1); read_ptr 1358 tools/testing/selftests/x86/protection_keys.c ptr_contents = read_ptr(p1); read_ptr 1374 tools/testing/selftests/x86/protection_keys.c ptr_contents = read_ptr(p1); read_ptr 1387 tools/testing/selftests/x86/protection_keys.c ptr_contents = read_ptr(p1); read_ptr 1402 tools/testing/selftests/x86/protection_keys.c ptr_contents = read_ptr(p1);