Lines Matching defs:fd_buf
421 void *fd_buf; /* for TxFD, RxFD, FrFD */
441 return lp->fd_buf_dma + ((u8 *)virt - (u8 *)lp->fd_buf);
446 return (void *)((u8 *)lp->fd_buf + (bus - lp->fd_buf_dma));
872 if (!lp->fd_buf) {
879 lp->fd_buf = dma_alloc_coherent(&lp->pci_dev->dev,
882 if (!lp->fd_buf)
897 lp->fd_buf, lp->fd_buf_dma);
898 lp->fd_buf = NULL;
903 dev->name, lp->fd_buf);
907 clear_page((void *)((unsigned long)lp->fd_buf +
910 fd_addr = (unsigned long)lp->fd_buf;
1049 if (lp->fd_buf) {
1051 lp->fd_buf, lp->fd_buf_dma);
1052 lp->fd_buf = NULL;