Lines Matching refs:hcca
553 if (ohci->hcca)
556 ohci->hcca = dma_alloc_coherent (hcd->self.controller,
557 sizeof *ohci->hcca, &ohci->hcca_dma, 0);
558 if (!ohci->hcca)
627 memset (ohci->hcca, 0, sizeof (struct ohci_hcca));
666 ohci_writel (ohci, (u32) ohci->hcca_dma, &ohci->regs->hcca);
759 * optimization of checking the LSB of hcca->done_head; it doesn't
909 if (ohci->hcca) {
911 sizeof *ohci->hcca,
912 ohci->hcca, ohci->hcca_dma);
913 ohci->hcca = NULL;
966 for (i = 0; i < NUM_INTS; i++) ohci->hcca->int_table [i] = 0;