| /linux-4.4.14/drivers/media/usb/stk1160/ |
| D | stk1160-video.c | 343 int i, num_bufs = dev->isoc_ctl.num_bufs; in stk1160_cancel_isoc() local
349 if (!num_bufs) in stk1160_cancel_isoc()
352 stk1160_dbg("killing %d urbs...\n", num_bufs); in stk1160_cancel_isoc()
354 for (i = 0; i < num_bufs; i++) { in stk1160_cancel_isoc()
374 int i, num_bufs = dev->isoc_ctl.num_bufs; in stk1160_free_isoc() local
376 stk1160_dbg("freeing %d urb buffers...\n", num_bufs); in stk1160_free_isoc()
378 for (i = 0; i < num_bufs; i++) { in stk1160_free_isoc()
404 dev->isoc_ctl.num_bufs = 0; in stk1160_free_isoc()
425 int i, j, k, sb_size, max_packets, num_bufs; in stk1160_alloc_isoc() local
432 if (dev->isoc_ctl.num_bufs) in stk1160_alloc_isoc()
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| D | stk1160.h | 100 int num_bufs; member
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| D | stk1160-v4l.c | 238 if (!dev->isoc_ctl.num_bufs || new_pkt_size) { in stk1160_start_streaming()
245 for (i = 0; i < dev->isoc_ctl.num_bufs; i++) { in stk1160_start_streaming()
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| /linux-4.4.14/drivers/media/pci/pt3/ |
| D | pt3_dma.c | 76 if (*idx == adap->num_bufs) in next_unit()
123 while (idx < adap->num_bufs) { in pt3_init_dmabuf()
142 for (i = 0; i < adap->num_bufs; i++) in pt3_free_dmabuf()
145 adap->num_bufs = 0; in pt3_free_dmabuf()
165 adap->num_bufs = 0; in pt3_alloc_dmabuf()
167 for (i = 0; i < pt3->num_bufs; i++) { in pt3_alloc_dmabuf()
173 adap->num_bufs++; in pt3_alloc_dmabuf()
181 DIV_ROUND_UP(adap->num_bufs * DATA_BUF_XFERS, DESCS_IN_PAGE); in pt3_alloc_dmabuf()
211 if (idx >= adap->num_bufs) { in pt3_alloc_dmabuf()
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| D | pt3.h | 140 int num_bufs; /* == pt3_board->num_bufs */ member
161 int num_bufs; /* number of DMA buffers allocated/mapped per FE */ member
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| D | pt3.c | 38 static int num_bufs = 4; variable
39 module_param(num_bufs, int, 0444);
40 MODULE_PARM_DESC(num_bufs, "Number of DMA buffer (188KiB) per FE.");
785 pt3->num_bufs = clamp_val(num_bufs, MIN_DATA_BUFS, MAX_DATA_BUFS); in pt3_probe()
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| /linux-4.4.14/drivers/media/usb/cx231xx/ |
| D | cx231xx-vbi.c | 244 if (!dev->vbi_mode.bulk_ctl.num_bufs) in vbi_buffer_prepare()
349 for (i = 0; i < dev->vbi_mode.bulk_ctl.num_bufs; i++) { in cx231xx_uninit_vbi_isoc()
375 dev->vbi_mode.bulk_ctl.num_bufs = 0; in cx231xx_uninit_vbi_isoc()
385 int num_bufs, int max_pkt_size, in cx231xx_init_vbi_isoc() argument
406 dev->vbi_mode.bulk_ctl.num_bufs = num_bufs; in cx231xx_init_vbi_isoc()
418 dev->vbi_mode.bulk_ctl.urb = kzalloc(sizeof(void *) * num_bufs, in cx231xx_init_vbi_isoc()
427 kzalloc(sizeof(void *) * num_bufs, GFP_KERNEL); in cx231xx_init_vbi_isoc()
441 for (i = 0; i < dev->vbi_mode.bulk_ctl.num_bufs; i++) { in cx231xx_init_vbi_isoc()
473 for (i = 0; i < dev->vbi_mode.bulk_ctl.num_bufs; i++) { in cx231xx_init_vbi_isoc()
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| D | cx231xx-core.c | 873 for (i = 0; i < dev->video_mode.isoc_ctl.num_bufs; i++) { in cx231xx_uninit_isoc()
900 dev->video_mode.isoc_ctl.num_bufs = 0; in cx231xx_uninit_isoc()
923 for (i = 0; i < dev->video_mode.bulk_ctl.num_bufs; i++) { in cx231xx_uninit_bulk()
949 dev->video_mode.bulk_ctl.num_bufs = 0; in cx231xx_uninit_bulk()
964 int num_bufs, int max_pkt_size, in cx231xx_init_isoc() argument
982 dev->video_mode.isoc_ctl.num_bufs = num_bufs; in cx231xx_init_isoc()
1003 kzalloc(sizeof(void *) * num_bufs, GFP_KERNEL); in cx231xx_init_isoc()
1011 kzalloc(sizeof(void *) * num_bufs, GFP_KERNEL); in cx231xx_init_isoc()
1031 for (i = 0; i < dev->video_mode.isoc_ctl.num_bufs; i++) { in cx231xx_init_isoc()
1076 for (i = 0; i < dev->video_mode.isoc_ctl.num_bufs; i++) { in cx231xx_init_isoc()
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| D | cx231xx-vbi.h | 43 int num_bufs, int max_pkt_size,
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| D | cx231xx.h | 162 int num_bufs; member
196 int num_bufs; member
884 int num_bufs, int max_pkt_size,
888 int num_bufs, int max_pkt_size,
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| D | cx231xx-417.c | 1421 if (!dev->video_mode.isoc_ctl.num_bufs) in bb_buf_prepare()
1424 if (!dev->video_mode.bulk_ctl.num_bufs) in bb_buf_prepare()
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| D | cx231xx-video.c | 804 if (!dev->video_mode.isoc_ctl.num_bufs) in buffer_prepare()
807 if (!dev->video_mode.bulk_ctl.num_bufs) in buffer_prepare()
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| /linux-4.4.14/drivers/media/usb/em28xx/ |
| D | em28xx-core.c | 811 for (i = 0; i < usb_bufs->num_bufs; i++) { in em28xx_uninit_usb_xfer()
836 usb_bufs->num_bufs = 0; in em28xx_uninit_usb_xfer()
853 for (i = 0; i < isoc_bufs->num_bufs; i++) { in em28xx_stop_urbs()
871 int num_bufs, int max_pkt_size, int packet_multiplier) in em28xx_alloc_urbs() argument
907 usb_bufs->num_bufs = num_bufs; in em28xx_alloc_urbs()
909 usb_bufs->urb = kzalloc(sizeof(void *)*num_bufs, GFP_KERNEL); in em28xx_alloc_urbs()
915 usb_bufs->transfer_buffer = kzalloc(sizeof(void *)*num_bufs, in em28xx_alloc_urbs()
934 for (i = 0; i < usb_bufs->num_bufs; i++) { in em28xx_alloc_urbs()
994 int xfer_bulk, int num_bufs, int max_pkt_size, in em28xx_init_usb_xfer() argument
1020 rc = em28xx_alloc_urbs(dev, mode, xfer_bulk, num_bufs, in em28xx_init_usb_xfer()
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| D | em28xx.h | 232 int num_bufs; member
764 int num_bufs, int max_pkt_size, int packet_multiplier);
767 int num_bufs, int max_pkt_size, int packet_multiplier,
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| /linux-4.4.14/drivers/media/usb/tm6000/ |
| D | tm6000-video.c | 474 int num_bufs = TM6000_NUM_URB_BUF; in tm6000_alloc_urb_buffers() local
480 dev->urb_buffer = kmalloc(sizeof(void *)*num_bufs, GFP_KERNEL); in tm6000_alloc_urb_buffers()
486 dev->urb_dma = kmalloc(sizeof(dma_addr_t *)*num_bufs, GFP_KERNEL); in tm6000_alloc_urb_buffers()
492 for (i = 0; i < num_bufs; i++) { in tm6000_alloc_urb_buffers()
543 for (i = 0; i < dev->isoc_ctl.num_bufs; i++) { in tm6000_uninit_isoc()
562 dev->isoc_ctl.num_bufs = 0; in tm6000_uninit_isoc()
572 int num_bufs = TM6000_NUM_URB_BUF; in tm6000_prepare_isoc() local
602 dev->isoc_ctl.num_bufs = num_bufs; in tm6000_prepare_isoc()
604 dev->isoc_ctl.urb = kmalloc(sizeof(void *)*num_bufs, GFP_KERNEL); in tm6000_prepare_isoc()
610 dev->isoc_ctl.transfer_buffer = kmalloc(sizeof(void *)*num_bufs, in tm6000_prepare_isoc()
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| D | tm6000-usb-isoc.h | 29 int num_bufs; member
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| /linux-4.4.14/drivers/rpmsg/ |
| D | virtio_rpmsg_bus.c | 64 unsigned int num_bufs; member
584 if (vrp->last_sbuf < vrp->num_bufs / 2) in get_a_tx_buf()
981 vrp->num_bufs = virtqueue_get_vring_size(vrp->rvq) * 2; in rpmsg_probe()
983 vrp->num_bufs = MAX_RPMSG_NUM_BUFS; in rpmsg_probe()
985 total_buf_space = vrp->num_bufs * RPMSG_BUF_SIZE; in rpmsg_probe()
1006 for (i = 0; i < vrp->num_bufs / 2; i++) { in rpmsg_probe()
1075 size_t total_buf_space = vrp->num_bufs * RPMSG_BUF_SIZE; in rpmsg_remove()
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| /linux-4.4.14/drivers/media/usb/au0828/ |
| D | au0828-video.c | 174 for (i = 0; i < dev->isoc_ctl.num_bufs; i++) { in au0828_uninit_isoc()
199 dev->isoc_ctl.num_bufs = 0; in au0828_uninit_isoc()
208 int num_bufs, int max_pkt_size, in au0828_init_isoc() argument
221 dev->isoc_ctl.num_bufs = num_bufs; in au0828_init_isoc()
223 dev->isoc_ctl.urb = kzalloc(sizeof(void *)*num_bufs, GFP_KERNEL); in au0828_init_isoc()
229 dev->isoc_ctl.transfer_buffer = kzalloc(sizeof(void *)*num_bufs, in au0828_init_isoc()
243 for (i = 0; i < dev->isoc_ctl.num_bufs; i++) { in au0828_init_isoc()
284 for (i = 0; i < dev->isoc_ctl.num_bufs; i++) { in au0828_init_isoc()
1592 for (i = 0; i < dev->isoc_ctl.num_bufs; i++) { in au0828_v4l2_suspend()
1633 for (i = 0; i < dev->isoc_ctl.num_bufs; i++) { in au0828_v4l2_resume()
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| D | au0828.h | 138 int num_bufs; member
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| /linux-4.4.14/drivers/crypto/qat/qat_common/ |
| D | qat_algs.c | 86 uint32_t num_bufs; member
642 for (i = 0; i < bl->num_bufs; i++) in qat_alg_free_bufl()
650 int bufless = blout->num_bufs - blout->num_mapped_bufs; in qat_alg_free_bufl()
652 for (i = bufless; i < blout->num_bufs; i++) { in qat_alg_free_bufl()
704 bufl->num_bufs = sg_nctr; in qat_alg_sgl_to_bufl()
738 buflout->num_bufs = sg_nctr; in qat_alg_sgl_to_bufl()
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| /linux-4.4.14/drivers/net/ethernet/sfc/ |
| D | rx.c | 229 unsigned int num_bufs) in efx_free_rx_buffers() argument
237 } while (--num_bufs); in efx_free_rx_buffers()
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| /linux-4.4.14/Documentation/scsi/ |
| D | ChangeLog.lpfc | 1648 * Removed num_bufs and num_iocbs configuration parameters.
|