diff options
Diffstat (limited to 'MdeModulePkg/Bus/Pci')
| -rw-r--r-- | MdeModulePkg/Bus/Pci/XhciDxe/XhciSched.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/MdeModulePkg/Bus/Pci/XhciDxe/XhciSched.c b/MdeModulePkg/Bus/Pci/XhciDxe/XhciSched.c index d0b616582e..6d4044a09b 100644 --- a/MdeModulePkg/Bus/Pci/XhciDxe/XhciSched.c +++ b/MdeModulePkg/Bus/Pci/XhciDxe/XhciSched.c @@ -781,7 +781,7 @@ XhcFreeEventRing ( //
for (Index = 0; Index < ERST_NUMBER; Index++) {
EventRingPtr = TablePtr + Index;
- RingBuf = (VOID *)(UINTN)(EventRingPtr->PtrLo | ((UINT64)EventRingPtr->PtrHi << 32));
+ RingBuf = (VOID *)(UINTN)(EventRingPtr->PtrLo | LShiftU64 ((UINT64)EventRingPtr->PtrHi, 32));
if(RingBuf != NULL) {
FreePages (RingBuf, EFI_SIZE_TO_PAGES (sizeof (TRB_TEMPLATE) * EVENT_RING_TRB_NUMBER));
@@ -922,7 +922,7 @@ XhcCheckUrbResult ( continue;
}
- TRBPtr = (TRB_TEMPLATE *)(UINTN)(EvtTrb->TRBPtrLo | (UINT64) EvtTrb->TRBPtrHi << 32);
+ TRBPtr = (TRB_TEMPLATE *)(UINTN)(EvtTrb->TRBPtrLo | LShiftU64 ((UINT64) EvtTrb->TRBPtrHi, 32));
if (IsTransferRingTrb (Urb->Ring, TRBPtr)) {
switch (EvtTrb->Completecode) {
case TRB_COMPLETION_STALL_ERROR:
@@ -1537,7 +1537,7 @@ XhcSyncTrsRing ( // Toggle PCS maintained by software
//
TrsRing->RingPCS = (TrsRing->RingPCS & BIT0) ? 0 : 1;
- TrsTrb = (TRB_TEMPLATE *)(UINTN)((TrsTrb->Parameter1 | ((UINT64)TrsTrb->Parameter2 << 32)) & ~0x0F);
+ TrsTrb = (TRB_TEMPLATE *)(UINTN)((TrsTrb->Parameter1 | LShiftU64 ((UINT64)TrsTrb->Parameter2, 32)) & ~0x0F);
}
}
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