Author: hselasky
Date: Fri Feb 13 07:47:17 2015
New Revision: 278661
URL: https://svnweb.freebsd.org/changeset/base/278661
Log:
MFC r278477:
Fix DMA address casts.
Modified:
stable/9/sys/dev/usb/controller/xhci.c
Directory Properties:
stable/9/sys/ (props changed)
stable/9/sys/dev/ (props changed)
Modified: stable/9/sys/dev/usb/controller/xhci.c
==============================================================================
--- stable/9/sys/dev/usb/controller/xhci.c Fri Feb 13 07:46:02 2015
(r278660)
+++ stable/9/sys/dev/usb/controller/xhci.c Fri Feb 13 07:47:17 2015
(r278661)
@@ -485,7 +485,7 @@ xhci_start_controller(struct xhci_softc
XWRITE4(sc, runt, XHCI_ERDP_LO(0), (uint32_t)addr);
XWRITE4(sc, runt, XHCI_ERDP_HI(0), (uint32_t)(addr >> 32));
- addr = (uint64_t)buf_res.physaddr;
+ addr = buf_res.physaddr;
DPRINTF("ERSTBA(0)=0x%016llx\n", (unsigned long long)addr);
@@ -1098,7 +1098,7 @@ xhci_interrupt_poll(struct xhci_softc *s
* register.
*/
- addr = (uint32_t)buf_res.physaddr;
+ addr = buf_res.physaddr;
addr += (uintptr_t)&((struct xhci_hw_root *)0)->hwr_events[i];
/* try to clear busy bit */
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