Ticket #6604: haiku-supertop.patch

usb_disk.cpp

@@ -363 +363 @@
     switch (status.status) {
         case CSW_STATUS_COMMAND_PASSED:
         case CSW_STATUS_COMMAND_FAILED: {
-            if (status.data_residue > command.data_transfer_length) {
-                // command status wrapper is not meaningful
-                TRACE_ALWAYS("command status wrapper has invalid residue\n");
-                usb_disk_reset_recovery(device);
-                return B_ERROR;
-            }
+            uint32 residue = command.data_transfer_length - transferedData;
 
             if (dataLength != NULL) {
-                *dataLength -= status.data_residue;
+                *dataLength -= residue;
                 if (transferedData < *dataLength) {
                     TRACE_ALWAYS("less data transfered than indicated\n");
                     *dataLength = transferedData;