Don't ignore output function result

OpenIntelWireless · Oct 1, 2022 · ee56708 · ee56708
1 parent bb86d9f
commit ee56708
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/AirportItlwm/AirportItlwm.cpp b/AirportItlwm/AirportItlwm.cpp
@@ -693,8 +693,8 @@ IOReturn AirportItlwm::outputStart(IONetworkInterface *interface, IOOptionBits o
     if (ifq_is_oactive(&ifp->if_snd))
         return kIOReturnNoResources;
     while (kIOReturnSuccess == interface->dequeueOutputPackets(1, &m)) {
-        outputPacket(m, NULL);
-        if (ifq_is_oactive(&ifp->if_snd))
+        if (outputPacket(m, NULL)!= kIOReturnOutputSuccess ||
+            ifq_is_oactive(&ifp->if_snd))
             return kIOReturnNoResources;
     }
     return kIOReturnSuccess;

diff --git a/itlwm/itlwm.cpp b/itlwm/itlwm.cpp
@@ -593,8 +593,8 @@ IOReturn itlwm::outputStart(IONetworkInterface *interface, IOOptionBits options)
     if (ifq_is_oactive(&ifp->if_snd))
         return kIOReturnNoResources;
     while (kIOReturnSuccess == interface->dequeueOutputPackets(1, &m)) {
-        outputPacket(m, NULL);
-        if (ifq_is_oactive(&ifp->if_snd))
+        if (outputPacket(m, NULL)!= kIOReturnOutputSuccess ||
+            ifq_is_oactive(&ifp->if_snd))
             return kIOReturnNoResources;
     }
     return kIOReturnSuccess;