Changeset 5ff9e1d in mainline for uspace/drv/bus/usb/xhci/rh.c

Timestamp:

2017-08-18T17:40:35Z (7 years ago)

Author:

Jaroslav Jindrak <dzejrou@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

d32d51d

Parents:

706a3e2

Message:

Converting, ep_ring→dequeue is nonsensical as it already is a physical address.

File:

• uspace/drv/bus/usb/xhci/rh.c (modified) (1 diff)

uspace/drv/bus/usb/xhci/rh.c

@@ -98 +98 @@
             hc->speeds[port_speed_id].tx_bps);
         XHCI_EP_MAX_BURST_SIZE_SET(ictx->endpoint_ctx[0], 0);
-        XHCI_EP_TR_DPTR_SET(ictx->endpoint_ctx[0],
-                addr_to_phys((void *)ep_ring->dequeue));
+        XHCI_EP_TR_DPTR_SET(ictx->endpoint_ctx[0], ep_ring->dequeue);
         XHCI_EP_DCS_SET(ictx->endpoint_ctx[0], 1);
         XHCI_EP_INTERVAL_SET(ictx->endpoint_ctx[0], 0);