diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/host/xhci-dbgcap.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/usb/host/xhci-dbgcap.c b/drivers/usb/host/xhci-dbgcap.c index 3375be7ea642..3541fbbfc28b 100644 --- a/drivers/usb/host/xhci-dbgcap.c +++ b/drivers/usb/host/xhci-dbgcap.c @@ -101,7 +101,7 @@ static void xhci_dbc_init_contexts(struct xhci_hcd *xhci, u32 string_length) ep_ctx->deq = cpu_to_le64(deq | dbc->ring_in->cycle_state); /* Set DbC context and info registers: */ - xhci_write_64(xhci, dbc->ctx->dma, &dbc->regs->dccp); + lo_hi_writeq(dbc->ctx->dma, &dbc->regs->dccp); dev_info = cpu_to_le32((DBC_VENDOR_ID << 16) | DBC_PROTOCOL); writel(dev_info, &dbc->regs->devinfo1); @@ -413,10 +413,11 @@ static int xhci_dbc_mem_init(struct xhci_hcd *xhci, gfp_t flags) /* Setup ERST register: */ writel(dbc->erst.erst_size, &dbc->regs->ersts); - xhci_write_64(xhci, dbc->erst.erst_dma_addr, &dbc->regs->erstba); + + lo_hi_writeq(dbc->erst.erst_dma_addr, &dbc->regs->erstba); deq = xhci_trb_virt_to_dma(dbc->ring_evt->deq_seg, dbc->ring_evt->dequeue); - xhci_write_64(xhci, deq, &dbc->regs->erdp); + lo_hi_writeq(deq, &dbc->regs->erdp); /* Setup strings and contexts: */ string_length = xhci_dbc_populate_strings(dbc->string); @@ -788,7 +789,7 @@ static enum evtreturn xhci_dbc_do_handle_events(struct xhci_dbc *dbc) if (update_erdp) { deq = xhci_trb_virt_to_dma(dbc->ring_evt->deq_seg, dbc->ring_evt->dequeue); - xhci_write_64(xhci, deq, &dbc->regs->erdp); + lo_hi_writeq(deq, &dbc->regs->erdp); } return EVT_DONE; |