| /drivers/media/usb/stkwebcam/ |
| D | stk-webcam.c | 662 struct stk_sio_buffer *sbuf; in stk_read() local
701 sbuf = list_first_entry(&dev->sio_full, struct stk_sio_buffer, list); in stk_read()
704 if (copy_to_user(buf, sbuf->buffer + *f_pos, count)) in stk_read()
712 list_move_tail(&sbuf->list, &dev->sio_avail); in stk_read()
750 struct stk_sio_buffer *sbuf = vma->vm_private_data; in stk_v4l_vm_open() local
751 sbuf->mapcount++; in stk_v4l_vm_open()
755 struct stk_sio_buffer *sbuf = vma->vm_private_data; in stk_v4l_vm_close() local
756 sbuf->mapcount--; in stk_v4l_vm_close()
757 if (sbuf->mapcount == 0) in stk_v4l_vm_close()
758 sbuf->v4lbuf.flags &= ~V4L2_BUF_FLAG_MAPPED; in stk_v4l_vm_close()
[all …]
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| /drivers/media/usb/cpia2/ |
| D | cpia2_usb.c | 525 if(cam->sbuf[i].urb) { in free_sbufs()
526 usb_kill_urb(cam->sbuf[i].urb); in free_sbufs()
527 usb_free_urb(cam->sbuf[i].urb); in free_sbufs()
528 cam->sbuf[i].urb = NULL; in free_sbufs()
530 if(cam->sbuf[i].data) { in free_sbufs()
531 kfree(cam->sbuf[i].data); in free_sbufs()
532 cam->sbuf[i].data = NULL; in free_sbufs()
669 if (cam->sbuf[i].data) in submit_urbs()
671 cam->sbuf[i].data = in submit_urbs()
673 if (!cam->sbuf[i].data) { in submit_urbs()
[all …]
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| D | cpia2.h | 401 struct cpia2_sbuf sbuf[NUM_SBUF]; /* Double buffering */ member
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| /drivers/s390/net/ |
| D | ctcm_sysfs.c | 77 char *sbuf; in ctcm_print_statistics() local
82 sbuf = kmalloc(2048, GFP_KERNEL); in ctcm_print_statistics()
83 if (sbuf == NULL) in ctcm_print_statistics()
85 p = sbuf; in ctcm_print_statistics()
107 priv->channel[CTCM_WRITE]->netdev->name, sbuf); in ctcm_print_statistics()
108 kfree(sbuf); in ctcm_print_statistics()
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| /drivers/staging/i4l/act2000/ |
| D | act2000_isa.c | 306 if (!(card->sbuf)) { in act2000_isa_send()
307 card->sbuf = skb_dequeue(&card->sndq); in act2000_isa_send()
308 if (card->sbuf) { in act2000_isa_send()
309 card->ack_msg = card->sbuf->data; in act2000_isa_send()
310 msg = (actcapi_msg *)card->sbuf->data; in act2000_isa_send()
320 if (!(card->sbuf)) { in act2000_isa_send()
325 skb = card->sbuf; in act2000_isa_send()
351 card->sbuf = NULL; in act2000_isa_send()
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| D | act2000.h | 166 struct sk_buff *sbuf; /* skb which is currently sent */ member
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| /drivers/char/pcmcia/ |
| D | cm4000_cs.c | 110 unsigned char sbuf[512]; member
1118 if (copy_from_user(dev->sbuf, buf, ((count > 512) ? 512 : count))) in cmm_write()
1174 "-> 0x%.2x\n", (unsigned char)dev->sbuf[i], in cmm_write()
1175 invert_revert(dev->sbuf[i])); in cmm_write()
1177 xoutb(invert_revert(dev->sbuf[i]), in cmm_write()
1181 xoutb(dev->sbuf[i], REG_BUF_DATA(iobase)); in cmm_write()
1204 nsend = 5 + (unsigned char)dev->sbuf[4]; in cmm_write()
1205 if (dev->sbuf[4] == 0) in cmm_write()
1215 "0x%.2x\n", invert_revert(dev->sbuf[1])); in cmm_write()
1216 xoutb(invert_revert(dev->sbuf[1]), REG_NUM_BYTES(iobase)); in cmm_write()
[all …]
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| /drivers/usb/class/ |
| D | cdc-wdm.c | 76 u8 *sbuf; /* buffer for status */ member
240 dr = (struct usb_cdc_notification *)desc->sbuf; in wdm_int_callback()
339 kfree(desc->sbuf); in cleanup()
824 desc->sbuf = kmalloc(desc->wMaxPacketSize, GFP_KERNEL); in wdm_create()
825 if (!desc->sbuf) in wdm_create()
836 desc->sbuf, in wdm_create()
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| /drivers/media/usb/usbvision/ |
| D | usbvision-core.c | 2308 usbvision->sbuf[buf_idx].urb = urb; in usbvision_init_isoc()
2309 usbvision->sbuf[buf_idx].data = in usbvision_init_isoc()
2319 urb->transfer_buffer = usbvision->sbuf[buf_idx].data; in usbvision_init_isoc()
2334 err_code = usb_submit_urb(usbvision->sbuf[buf_idx].urb, in usbvision_init_isoc()
2367 usb_kill_urb(usbvision->sbuf[buf_idx].urb); in usbvision_stop_isoc()
2368 if (usbvision->sbuf[buf_idx].data) { in usbvision_stop_isoc()
2371 usbvision->sbuf[buf_idx].data, in usbvision_stop_isoc()
2372 usbvision->sbuf[buf_idx].urb->transfer_dma); in usbvision_stop_isoc()
2374 usb_free_urb(usbvision->sbuf[buf_idx].urb); in usbvision_stop_isoc()
2375 usbvision->sbuf[buf_idx].urb = NULL; in usbvision_stop_isoc()
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| D | usbvision.h | 417 struct usbvision_sbuf sbuf[USBVISION_NUMSBUF]; /* S buffering */ member
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| /drivers/scsi/ibmvscsi_tgt/ |
| D | libsrp.h | 100 struct srp_buf *sbuf; member
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| D | ibmvscsi_tgt.h | 329 #define vio_iu(IUE) ((union viosrp_iu *)((IUE)->sbuf->buf))
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| D | ibmvscsi_tgt.c | 1337 vscsi->dds.window[LOCAL].liobn, iue->sbuf->dma); in ibmvscsis_copy_crq_packet()
1873 vscsi->dds.window[LOCAL].liobn, iue->sbuf->dma, in ibmvscsis_send_mad_resp()
2004 iue->sbuf->dma, vscsi->dds.window[REMOTE].liobn, in ibmvscsis_login_rsp()
2061 iue->sbuf->dma, vscsi->dds.window[REMOTE].liobn, in ibmvscsis_srp_login_rej()
2548 struct srp_cmd *srp = (struct srp_cmd *)iue->sbuf->buf; in ibmvscsis_parse_cmd()
2939 struct srp_cmd *srp = (struct srp_cmd *)iue->sbuf->buf; in ibmvscsis_fast_fail()
3049 rc = h_copy_rdma(len, vscsi->dds.window[LOCAL].liobn, iue->sbuf->dma, in srp_build_response()
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| D | libsrp.c | 51 iue->sbuf = ring[i]; in srp_iu_pool_alloc()
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| /drivers/infiniband/hw/qib/ |
| D | qib_iba7220.c | 752 unsigned long sbuf[3]; in qib_disarm_7220_senderrbufs() local
760 sbuf[0] = qib_read_kreg64(dd, kr_sendbuffererror); in qib_disarm_7220_senderrbufs()
761 sbuf[1] = qib_read_kreg64(dd, kr_sendbuffererror + 1); in qib_disarm_7220_senderrbufs()
762 sbuf[2] = qib_read_kreg64(dd, kr_sendbuffererror + 2); in qib_disarm_7220_senderrbufs()
764 if (sbuf[0] || sbuf[1] || sbuf[2]) in qib_disarm_7220_senderrbufs()
765 qib_disarm_piobufs_set(dd, sbuf, in qib_disarm_7220_senderrbufs()
910 unsigned long sbuf[3]; in sdma_7220_errors() local
912 sbuf[0] = qib_read_kreg64(dd, kr_sendbuffererror); in sdma_7220_errors()
913 sbuf[1] = qib_read_kreg64(dd, kr_sendbuffererror + 1); in sdma_7220_errors()
914 sbuf[2] = qib_read_kreg64(dd, kr_sendbuffererror + 2); in sdma_7220_errors()
[all …]
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| D | qib_iba6120.c | 970 unsigned long sbuf[2]; in qib_disarm_6120_senderrbufs() local
977 sbuf[0] = qib_read_kreg64(dd, kr_sendbuffererror); in qib_disarm_6120_senderrbufs()
978 sbuf[1] = qib_read_kreg64(dd, kr_sendbuffererror + 1); in qib_disarm_6120_senderrbufs()
980 if (sbuf[0] || sbuf[1]) in qib_disarm_6120_senderrbufs()
981 qib_disarm_piobufs_set(dd, sbuf, in qib_disarm_6120_senderrbufs()
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| D | qib_iba7322.c | 1339 unsigned long sbuf[4]; in qib_disarm_7322_senderrbufs() local
1347 sbuf[i] = qib_read_kreg64(dd, kr_sendbuffererror + i); in qib_disarm_7322_senderrbufs()
1348 if (sbuf[i]) { in qib_disarm_7322_senderrbufs()
1350 qib_write_kreg(dd, kr_sendbuffererror + i, sbuf[i]); in qib_disarm_7322_senderrbufs()
1355 qib_disarm_piobufs_set(dd, sbuf, piobcnt); in qib_disarm_7322_senderrbufs()
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| /drivers/media/dvb-core/ |
| D | dvbdev.c | 849 char sbuf[128]; in dvb_usercopy() local
866 if (_IOC_SIZE(cmd) <= sizeof(sbuf)) { in dvb_usercopy()
867 parg = sbuf; in dvb_usercopy()
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| /drivers/usb/host/ |
| D | max3421-hcd.c | 1286 char sbuf[16 * 16], *dp, *end; in max3421_handle_irqs() local
1290 dp = sbuf; in max3421_handle_irqs()
1291 end = sbuf + sizeof(sbuf); in max3421_handle_irqs()
1300 pr_info("%s: hrsl_stats %s\n", __func__, sbuf); in max3421_handle_irqs()
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| /drivers/crypto/ |
| D | mv_cesa.c | 224 void *sbuf; in copy_src_to_buf() local
235 sbuf = p->src_sg_it.addr + p->src_start; in copy_src_to_buf()
238 memcpy(dbuf, sbuf, copy_len); in copy_src_to_buf()
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| /drivers/block/drbd/ |
| D | drbd_main.c | 624 return sock->sbuf + drbd_header_size(connection); in __conn_prepare_command()
661 header_size += prepare_header(connection, vnr, sock->sbuf, cmd, in __send_command()
663 err = drbd_send_all(connection, sock->socket, sock->sbuf, header_size, in __send_command()
1224 struct p_compressed_bm *p = sock->sbuf + header_size; in send_bitmap_rle_or_plain()
1247 unsigned long *p = sock->sbuf + header_size; in send_bitmap_rle_or_plain()
2562 socket->sbuf = (void *) __get_free_page(GFP_KERNEL); in drbd_alloc_socket()
2563 if (!socket->sbuf) in drbd_alloc_socket()
2570 free_page((unsigned long) socket->sbuf); in drbd_free_socket()
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| D | drbd_receiver.c | 948 sock.sbuf = connection->data.sbuf; in conn_connect()
952 msock.sbuf = connection->meta.sbuf; in conn_connect()
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| D | drbd_int.h | 584 void *sbuf; member
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| /drivers/media/usb/dvb-usb-v2/ |
| D | anysee.c | 50 u8 *sbuf, u8 slen, u8 *rbuf, u8 rlen) in anysee_ctrl_msg() argument
57 memcpy(&state->buf[0], sbuf, slen); in anysee_ctrl_msg()
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| /drivers/media/v4l2-core/ |
| D | v4l2-ioctl.c | 2812 char sbuf[128]; in video_usercopy() local
2823 if (_IOC_SIZE(cmd) <= sizeof(sbuf)) { in video_usercopy()
2824 parg = sbuf; in video_usercopy()
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