X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/2d21ac55c334faf3a56e5634905ed6987fc787d4..e2d2fc5c71f7d145cba7267989251af45e3bb5ba:/iokit/Kernel/IODMAEventSource.cpp?ds=inline

diff --git a/iokit/Kernel/IODMAEventSource.cpp b/iokit/Kernel/IODMAEventSource.cpp
index eeaf70c8a..a032b9204 100644
--- a/iokit/Kernel/IODMAEventSource.cpp
+++ b/iokit/Kernel/IODMAEventSource.cpp
@@ -103,7 +103,7 @@ IOReturn IODMAEventSource::startDMACommand(IODMACommand *dmaCommand, IODirection
   return kIOReturnSuccess;
 }
 
-IOReturn IODMAEventSource::stopDMACommand(bool flush, mach_timespec_t *timeout)
+IOReturn IODMAEventSource::stopDMACommand(bool flush, uint64_t timeout)
 {
   if ((dmaController == 0) || (dmaIndex == 0xFFFFFFFF)) return kIOReturnError;
   
@@ -119,6 +119,14 @@ IOReturn IODMAEventSource::queryDMACommand(IODMACommand **dmaCommand, IOByteCoun
 }
 
 
+IOByteCount IODMAEventSource::getFIFODepth()
+{
+  if ((dmaController == 0) || (dmaIndex == 0xFFFFFFFF)) return kIOReturnError;
+  
+  return dmaController->getFIFODepth(dmaIndex);
+}
+
+
 // protected
 
 bool IODMAEventSource::checkForWork(void)