/drivers/media/usb/dvb-usb/ |
D | usb-urb.c | 96 while (stream->buf_num) { in usb_free_stream_buffers() 97 stream->buf_num--; in usb_free_stream_buffers() 98 deb_mem("freeing buffer %d\n",stream->buf_num); in usb_free_stream_buffers() 100 stream->buf_list[stream->buf_num], in usb_free_stream_buffers() 101 stream->dma_addr[stream->buf_num]); in usb_free_stream_buffers() 112 stream->buf_num = 0; in usb_allocate_stream_buffers() 117 for (stream->buf_num = 0; stream->buf_num < num; stream->buf_num++) { in usb_allocate_stream_buffers() 118 deb_mem("allocating buffer %d\n",stream->buf_num); in usb_allocate_stream_buffers() 119 if (( stream->buf_list[stream->buf_num] = in usb_allocate_stream_buffers() 121 &stream->dma_addr[stream->buf_num]) ) == NULL) { in usb_allocate_stream_buffers() [all …]
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D | dvb-usb.h | 322 int buf_num; member
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/drivers/media/usb/dvb-usb-v2/ |
D | usb_urb.c | 212 while (stream->buf_num) { in usb_free_stream_buffers() 213 stream->buf_num--; in usb_free_stream_buffers() 215 __func__, stream->buf_num); in usb_free_stream_buffers() 217 stream->buf_list[stream->buf_num], in usb_free_stream_buffers() 218 stream->dma_addr[stream->buf_num]); in usb_free_stream_buffers() 230 stream->buf_num = 0; in usb_alloc_stream_buffers() 237 for (stream->buf_num = 0; stream->buf_num < num; stream->buf_num++) { in usb_alloc_stream_buffers() 238 stream->buf_list[stream->buf_num] = usb_alloc_coherent( in usb_alloc_stream_buffers() 240 &stream->dma_addr[stream->buf_num]); in usb_alloc_stream_buffers() 241 if (!stream->buf_list[stream->buf_num]) { in usb_alloc_stream_buffers() [all …]
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D | dvb_usb.h | 296 int buf_num; member
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/drivers/media/usb/airspy/ |
D | airspy.c | 128 int buf_num; member 362 while (s->buf_num) { in airspy_free_stream_bufs() 363 s->buf_num--; in airspy_free_stream_bufs() 364 dev_dbg(s->dev, "free buf=%d\n", s->buf_num); in airspy_free_stream_bufs() 366 s->buf_list[s->buf_num], in airspy_free_stream_bufs() 367 s->dma_addr[s->buf_num]); in airspy_free_stream_bufs() 377 s->buf_num = 0; in airspy_alloc_stream_bufs() 383 for (s->buf_num = 0; s->buf_num < MAX_BULK_BUFS; s->buf_num++) { in airspy_alloc_stream_bufs() 384 s->buf_list[s->buf_num] = usb_alloc_coherent(s->udev, in airspy_alloc_stream_bufs() 386 &s->dma_addr[s->buf_num]); in airspy_alloc_stream_bufs() [all …]
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/drivers/net/ethernet/hisilicon/hns/ |
D | hns_enet.c | 44 int buf_num, enum hns_desc_type type, int mtu) in fill_v2_desc() argument 70 hnae_set_field(bn_pid, HNSV2_TXD_BUFNUM_M, 0, buf_num - 1); in fill_v2_desc() 144 int buf_num, enum hns_desc_type type, int mtu) in fill_desc() argument 165 asid_bufnum_pid |= buf_num << HNS_TXD_BUFNUM_S; in fill_desc() 213 int buf_num; in hns_nic_maybe_stop_tx() local 216 buf_num = skb_shinfo(skb)->nr_frags + 1; in hns_nic_maybe_stop_tx() 218 if (unlikely(buf_num > ring->max_desc_num_per_pkt)) { in hns_nic_maybe_stop_tx() 228 buf_num = 1; in hns_nic_maybe_stop_tx() 229 } else if (buf_num > ring_space(ring)) { in hns_nic_maybe_stop_tx() 233 *bnum = buf_num; in hns_nic_maybe_stop_tx() [all …]
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D | hns_enet.h | 50 int buf_num, enum hns_desc_type type, int mtu);
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D | hnae.h | 557 #define hnae_queue_xmit(q, buf_num) writel_relaxed(buf_num, \ argument
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/drivers/media/usb/hackrf/ |
D | hackrf.c | 141 int buf_num; member 616 while (dev->buf_num) { in hackrf_free_stream_bufs() 617 dev->buf_num--; in hackrf_free_stream_bufs() 618 dev_dbg(dev->dev, "free buf=%d\n", dev->buf_num); in hackrf_free_stream_bufs() 620 dev->buf_list[dev->buf_num], in hackrf_free_stream_bufs() 621 dev->dma_addr[dev->buf_num]); in hackrf_free_stream_bufs() 631 dev->buf_num = 0; in hackrf_alloc_stream_bufs() 637 for (dev->buf_num = 0; dev->buf_num < MAX_BULK_BUFS; dev->buf_num++) { in hackrf_alloc_stream_bufs() 638 dev->buf_list[dev->buf_num] = usb_alloc_coherent(dev->udev, in hackrf_alloc_stream_bufs() 640 &dev->dma_addr[dev->buf_num]); in hackrf_alloc_stream_bufs() [all …]
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/drivers/media/dvb-frontends/ |
D | rtl2832_sdr.c | 145 int buf_num; member 323 while (dev->buf_num) { in rtl2832_sdr_free_stream_bufs() 324 dev->buf_num--; in rtl2832_sdr_free_stream_bufs() 325 dev_dbg(&pdev->dev, "free buf=%d\n", dev->buf_num); in rtl2832_sdr_free_stream_bufs() 327 dev->buf_list[dev->buf_num], in rtl2832_sdr_free_stream_bufs() 328 dev->dma_addr[dev->buf_num]); in rtl2832_sdr_free_stream_bufs() 340 dev->buf_num = 0; in rtl2832_sdr_alloc_stream_bufs() 346 for (dev->buf_num = 0; dev->buf_num < MAX_BULK_BUFS; dev->buf_num++) { in rtl2832_sdr_alloc_stream_bufs() 347 dev->buf_list[dev->buf_num] = usb_alloc_coherent(dev->udev, in rtl2832_sdr_alloc_stream_bufs() 349 &dev->dma_addr[dev->buf_num]); in rtl2832_sdr_alloc_stream_bufs() [all …]
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/drivers/s390/scsi/ |
D | zfcp_fc.c | 596 static struct zfcp_fc_req *zfcp_alloc_sg_env(int buf_num) in zfcp_alloc_sg_env() argument 604 if (zfcp_sg_setup_table(&fc_req->sg_rsp, buf_num)) { in zfcp_alloc_sg_env() 731 int chain, max_entries, buf_num, max_bytes; in zfcp_fc_scan_ports() local 736 buf_num = chain ? ZFCP_FC_GPN_FT_NUM_BUFS : 1; in zfcp_fc_scan_ports() 747 fc_req = zfcp_alloc_sg_env(buf_num); in zfcp_fc_scan_ports() 761 zfcp_sg_free_table(&fc_req->sg_rsp, buf_num); in zfcp_fc_scan_ports()
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/drivers/net/ethernet/marvell/ |
D | mvneta_bm.c | 227 for (i = 0; i < bm_pool->hwbm_pool.buf_num; i++) { in mvneta_bm_bufs_free() 252 bm_pool->hwbm_pool.buf_num -= i; in mvneta_bm_bufs_free() 268 if (hwbm_pool->buf_num) in mvneta_bm_pool_destroy()
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D | mvpp2.c | 922 int buf_num; member 3403 bm_pool->buf_num = 0; in mvpp2_bm_pool_create() 3428 for (i = 0; i < bm_pool->buf_num; i++) { in mvpp2_bm_bufs_free() 3446 bm_pool->buf_num -= i; in mvpp2_bm_bufs_free() 3457 if (bm_pool->buf_num) { in mvpp2_bm_pool_destroy() 3632 struct mvpp2_bm_pool *bm_pool, int buf_num) in mvpp2_bm_bufs_add() argument 3642 if (buf_num < 0 || in mvpp2_bm_bufs_add() 3643 (buf_num + bm_pool->buf_num > bm_pool->size)) { in mvpp2_bm_bufs_add() 3646 buf_num, bm_pool->id); in mvpp2_bm_bufs_add() 3651 for (i = 0; i < buf_num; i++) { in mvpp2_bm_bufs_add() [all …]
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D | mvneta.c | 1037 if (hwbm_pool->buf_num) { in mvneta_bm_update_mtu()
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/drivers/mtd/nand/ |
D | fsl_elbc_nand.c | 172 int buf_num; in set_addr() local 185 buf_num = (page_addr & 1) << 2; in set_addr() 195 buf_num = page_addr & 7; in set_addr() 198 elbc_fcm_ctrl->addr = priv->vbase + buf_num * 1024; in set_addr() 208 buf_num, elbc_fcm_ctrl->addr, priv->vbase, in set_addr()
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D | fsl_ifc_nand.c | 157 int buf_num; in set_addr() local 164 buf_num = page_addr & priv->bufnum_mask; in set_addr() 166 ifc_nand_ctrl->addr = priv->vbase + buf_num * (mtd->writesize * 2); in set_addr()
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/drivers/gpu/ipu-v3/ |
D | ipu-common.c | 471 bool ipu_idmac_buffer_is_ready(struct ipuv3_channel *channel, u32 buf_num) in ipu_idmac_buffer_is_ready() argument 478 switch (buf_num) { in ipu_idmac_buffer_is_ready() 495 void ipu_idmac_select_buffer(struct ipuv3_channel *channel, u32 buf_num) in ipu_idmac_select_buffer() argument 504 if (buf_num == 0) in ipu_idmac_select_buffer() 513 void ipu_idmac_clear_buffer(struct ipuv3_channel *channel, u32 buf_num) in ipu_idmac_clear_buffer() argument 522 switch (buf_num) { in ipu_idmac_clear_buffer()
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/drivers/dma/ |
D | xgene-dma.c | 228 u8 buf_num; member 1266 XGENE_DMA_RING_NE_INT_MODE_SET(val, ring->buf_num); in xgene_dma_setup_ring() 1278 XGENE_DMA_RING_NE_INT_MODE_RESET(val, ring->buf_num); in xgene_dma_clear_ring() 1358 ring->id = XGENE_DMA_RING_ID_GET(ring->owner, ring->buf_num); in xgene_dma_create_ring_one() 1388 rx_ring->buf_num = XGENE_DMA_CPU_BUFNUM + chan->id; in xgene_dma_create_chan_rings() 1400 tx_ring->buf_num = XGENE_DMA_BUFNUM + chan->id; in xgene_dma_create_chan_rings()
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/drivers/gpu/drm/exynos/ |
D | exynos_drm_gsc.c | 1100 u32 cfg, i, buf_num = GSC_REG_SZ; in gsc_dst_get_buf_seq() local 1107 buf_num--; in gsc_dst_get_buf_seq() 1109 DRM_DEBUG_KMS("buf_num[%d]\n", buf_num); in gsc_dst_get_buf_seq() 1111 return buf_num; in gsc_dst_get_buf_seq()
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D | exynos_drm_fimc.c | 1089 u32 buf_num; in fimc_dst_set_buf_seq() local 1105 buf_num = hweight32(cfg); in fimc_dst_set_buf_seq() 1107 if (buf_type == IPP_BUF_ENQUEUE && buf_num >= FIMC_BUF_START) in fimc_dst_set_buf_seq() 1109 else if (buf_type == IPP_BUF_DEQUEUE && buf_num <= FIMC_BUF_STOP) in fimc_dst_set_buf_seq()
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