Searched defs:tbuf (Results 1 - 22 of 22) sorted by relevance

/drivers/mtd/ubi/
H A Dcdev.c213 void *tbuf; local
238 tbuf = vmalloc(tbuf_size);
239 if (!tbuf)
251 err = ubi_eba_read_leb(ubi, vol, lnum, tbuf, off, len, 0);
264 err = copy_to_user(buf, tbuf, len);
274 vfree(tbuf);
290 char *tbuf; local
319 tbuf = vmalloc(tbuf_size);
320 if (!tbuf)
331 err = copy_from_user(tbuf, bu
[all...]
/drivers/net/wireless/ath/carl9170/
H A Drx.c804 u8 *tbuf; local
806 tbuf = buf;
810 rx_stream = (void *) tbuf;
830 __carl9170_rx(ar, tbuf, tlen);
845 memcpy(skb_put(ar->rx_failover, tlen), tbuf, tlen);
887 memcpy(skb_put(ar->rx_failover, tlen), tbuf, tlen);
893 tbuf += wlen + 4;
/drivers/tty/
H A Dn_hdlc.c139 * @tbuf - currently transmitting tx buffer
152 struct n_hdlc_buf *tbuf; member in struct:n_hdlc
217 if (n_hdlc->tbuf) {
218 n_hdlc_buf_put(&n_hdlc->tx_free_buf_list, n_hdlc->tbuf);
219 n_hdlc->tbuf = NULL;
287 kfree(n_hdlc->tbuf);
390 struct n_hdlc_buf *tbuf; local
409 tbuf = n_hdlc->tbuf;
410 if (!tbuf)
668 struct n_hdlc_buf *tbuf; local
[all...]
/drivers/infiniband/hw/mthca/
H A Dmthca_provider.c813 struct mthca_cq_buf tbuf; local
819 tbuf = cq->buf;
824 tbuf = cq->resize_buf->buf;
832 mthca_free_cq_buf(dev, &tbuf, tcqe);
H A Dmthca_cq.c710 struct mthca_cq_buf tbuf; local
713 tbuf = cq->buf;
718 cq->resize_buf->buf = tbuf;
/drivers/media/video/pvrusb2/
H A Dpvrusb2-v4l2.c1163 char *tbuf; local
1168 tbuf = kmalloc(PAGE_SIZE,GFP_KERNEL);
1169 if (!tbuf) return -ENOMEM;
1174 c2 = pvr2_hdw_cpufw_get(hdw,offs,tbuf,c1);
1180 if (copy_to_user(buff,tbuf,c2)) {
1190 kfree(tbuf);
H A Dpvrusb2-hdw.c3995 char tbuf[50]; local
3998 ccnt = scnprintf(tbuf+bcnt,
3999 sizeof(tbuf)-bcnt,
4004 ccnt = scnprintf(tbuf+bcnt,
4005 sizeof(tbuf)-bcnt,
4013 ccnt = scnprintf(tbuf+bcnt,
4014 sizeof(tbuf)-bcnt,
4018 ccnt = scnprintf(tbuf+bcnt,
4019 sizeof(tbuf)-bcnt,
4023 ccnt = scnprintf(tbuf
[all...]
/drivers/net/wireless/ath/ath9k/
H A Dhtc_drv_txrx.c1187 struct ath9k_htc_rxbuf *rxbuf, *tbuf; local
1189 list_for_each_entry_safe(rxbuf, tbuf, &priv->rx.rxbuf, list) {
/drivers/s390/net/
H A Dctcm_mpc.c134 char tbuf[82], tdup[82]; local
168 sprintf(tbuf, "%2.2llX", (__u64)*ptr);
170 sprintf(tbuf, "%2.2X", (__u32)*ptr);
173 tbuf[2] = '\0';
174 strcat(bhex, tbuf);
/drivers/scsi/
H A Din2000.c2175 char tbuf[128]; local
2229 sprintf(tbuf, "\nVersion %s - %s.", IN2000_VERSION, IN2000_DATE);
2230 strcat(bp, tbuf);
2233 sprintf(tbuf, "\ndip_switch=%02x: irq=%d io=%02x floppy=%s sync/DOS5=%s", (hd->dip_switch & 0x7f), instance->irq, hd->io_base, (hd->dip_switch & 0x40) ? "Yes" : "No", (hd->dip_switch & 0x20) ? "Yes" : "No");
2234 strcat(bp, tbuf);
2237 sprintf(tbuf, "\t%02x", hd->sync_xfer[x]);
2238 strcat(bp, tbuf);
2242 sprintf(tbuf, "\t%02x", hd->sync_stat[x]);
2243 strcat(bp, tbuf);
2250 sprintf(tbuf, "\
[all...]
H A Dwd33c93.c2064 char tbuf[128]; local
2134 sprintf(tbuf, "\nVersion %s - %s.",
2136 strcat(bp, tbuf);
2139 sprintf(tbuf, "\nclock_freq=%02x no_sync=%02x no_dma=%d"
2142 strcat(bp, tbuf);
2145 sprintf(tbuf, "\t%02x", hd->sync_xfer[x]);
2146 strcat(bp, tbuf);
2150 sprintf(tbuf, "\t%02x", hd->sync_stat[x]);
2151 strcat(bp, tbuf);
2158 sprintf(tbuf, "\
[all...]
H A Dqla1280.c1758 uint8_t *sp, *tbuf; local
1761 tbuf = pci_alloc_consistent(ha->pdev, 8000, &p_tbuf);
1762 if (!tbuf)
1833 if (tbuf[i] != sp[i] && warn++ < 10) {
1839 __func__, sp[i], tbuf[i]);
1852 pci_free_consistent(ha->pdev, 8000, tbuf, p_tbuf);
/drivers/staging/media/go7007/
H A Dgo7007-usb.c664 u8 *tbuf; local
673 tbuf = kzalloc(8, GFP_KERNEL);
674 if (tbuf == NULL)
676 tbuf[0] = data & 0xff;
677 tbuf[1] = data >> 8;
678 tbuf[2] = addr & 0xff;
679 tbuf[3] = addr >> 8;
682 0xf0f0, tbuf, 8, timeout);
683 kfree(tbuf);
/drivers/media/video/davinci/
H A Dvpif_capture.c959 struct v4l2_buffer tbuf = *buf; local
967 if (common->fmt.type != tbuf.type) {
985 buf1 = common->buffer_queue.bufs[tbuf.index];
1000 if (tbuf.length < buf1->bsize)
1004 && (buf1->baddr != tbuf.m.userptr)) {
1006 buf1->baddr = tbuf.m.userptr;
H A Dvpif_display.c864 struct v4l2_buffer *tbuf)
870 if (common->fmt.type != tbuf->type)
873 return videobuf_querybuf(&common->buffer_queue, tbuf);
882 struct v4l2_buffer tbuf = *buf; local
888 if (common->fmt.type != tbuf.type)
904 buf1 = common->buffer_queue.bufs[tbuf.index];
905 if (buf1->memory != tbuf.memory) {
923 if (tbuf.length < buf1->bsize)
927 && (buf1->baddr != tbuf.m.userptr)) {
929 buf1->baddr = tbuf
863 vpif_querybuf(struct file *file, void *priv, struct v4l2_buffer *tbuf) argument
[all...]
/drivers/media/video/
H A Dw9966.c762 unsigned char *tbuf; local
783 tbuf = kmalloc(W9966_RBUFFER, GFP_KERNEL);
784 if (tbuf == NULL) {
792 if (parport_read(cam->pport, tbuf, tsize) < tsize) {
796 if (copy_to_user(dest, tbuf, tsize) != 0) {
807 kfree(tbuf);
/drivers/net/wireless/ath/ath6kl/
H A Dsdio.c401 u8 *tbuf = NULL; local
412 tbuf = ar_sdio->dma_buffer;
415 memcpy(tbuf, buf, len);
419 tbuf = buf;
421 ret = ath6kl_sdio_io(ar_sdio->func, request, addr, tbuf, len);
423 memcpy(buf, tbuf, len);
/drivers/usb/core/
H A Dhcd.c446 * tbuf should be as big as the BOS descriptor and
449 u8 tbuf[USB_DT_BOS_SIZE + USB_DT_USB_SS_CAP_SIZE] local
451 const u8 *bufp = tbuf;
497 tbuf [0] = (device_may_wakeup(&hcd->self.root_hub->dev)
500 tbuf [1] = 0;
517 tbuf [0] = 1;
576 tbuf [0] = 0;
593 tbuf [0] = 0;
594 tbuf [1] = 0;
621 tbuf, wLengt
[all...]
H A Dmessage.c753 static int usb_get_langid(struct usb_device *dev, unsigned char *tbuf) argument
763 err = usb_string_sub(dev, 0, 0, tbuf);
788 dev->string_langid = tbuf[2] | (tbuf[3] << 8);
814 unsigned char *tbuf; local
822 tbuf = kmalloc(256, GFP_NOIO);
823 if (!tbuf)
826 err = usb_get_langid(dev, tbuf);
830 err = usb_string_sub(dev, dev->string_langid, index, tbuf);
835 err = utf16s_to_utf8s((wchar_t *) &tbuf[
[all...]
H A Ddevio.c826 unsigned char *tbuf; local
843 tbuf = (unsigned char *)__get_free_page(GFP_KERNEL);
844 if (!tbuf) {
868 tbuf, ctrl.wLength, tmo);
871 tbuf, max(i, 0));
873 if (copy_to_user(ctrl.data, tbuf, i)) {
880 if (copy_from_user(tbuf, ctrl.data, ctrl.wLength)) {
887 tbuf, ctrl.wLength);
892 tbuf, ctrl.wLength, tmo);
904 free_page((unsigned long) tbuf);
916 unsigned char *tbuf; local
[all...]
/drivers/net/ethernet/brocade/bna/
H A Dbfa_ioc.c1752 * @param[in] tbuf app memory to store data from smem
1757 bfa_nw_ioc_smem_read(struct bfa_ioc *ioc, void *tbuf, u32 soff, u32 sz) argument
1761 u32 *buf = tbuf;
/drivers/scsi/bfa/
H A Dbfa_ioc.c1817 * @param[in] tbuf app memory to store data from smem
1822 bfa_ioc_smem_read(struct bfa_ioc_s *ioc, void *tbuf, u32 soff, u32 sz) argument
1827 u32 *buf = tbuf;

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