[janderwald] 57825: [HIDCLASS] - Handle device initialization errors CORE-6575

Author: janderwald
Date: Sat Dec  8 19:17:35 2012
New Revision: 57825

URL: http://svn.reactos.org/svn/reactos?rev=57825&view=rev
Log:
[HIDCLASS]
- Handle device initialization errors
CORE-6575

Modified:
    trunk/reactos/drivers/hid/hidclass/fdo.c

Modified: trunk/reactos/drivers/hid/hidclass/fdo.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/hid/hidclass/fdo.c…
==============================================================================
--- trunk/reactos/drivers/hid/hidclass/fdo.c [iso-8859-1] (original)
+++ trunk/reactos/drivers/hid/hidclass/fdo.c [iso-8859-1] Sat Dec  8 19:17:35 2012
@@ -350,7 +350,13 @@
     // query capabilities
     //
     Status = HidClassFDO_QueryCapabilities(DeviceObject,
&FDODeviceExtension->Capabilities);
-    ASSERT(Status == STATUS_SUCCESS);
+    if (!NT_SUCCESS(Status))
+    {
+        DPRINT1("[HIDCLASS] Failed to retrieve capabilities %x\n", Status);
+        Irp->IoStatus.Status = Status;
+        IoCompleteRequest(Irp, IO_NO_INCREMENT);
+        return Status;
+    }
 
     //
     // lets start the lower device too
@@ -369,13 +375,25 @@
     // lets get the descriptors
     //
     Status = HidClassFDO_GetDescriptors(DeviceObject);
-    ASSERT(Status == STATUS_SUCCESS);
+    if (!NT_SUCCESS(Status))
+    {
+        DPRINT1("[HIDCLASS] Failed to retrieve the descriptors %x\n", Status);
+        Irp->IoStatus.Status = Status;
+        IoCompleteRequest(Irp, IO_NO_INCREMENT);
+        return Status;
+    }
 
     //
     // now get the the collection description
     //
     Status = HidP_GetCollectionDescription(FDODeviceExtension->ReportDescriptor,
FDODeviceExtension->HidDescriptor.DescriptorList[0].wReportLength, NonPagedPool,
&FDODeviceExtension->Common.DeviceDescription);
-    ASSERT(Status == STATUS_SUCCESS);
+    if (!NT_SUCCESS(Status))
+    {
+        DPRINT1("[HIDCLASS] Failed to retrieve the collection description
%x\n", Status);
+        Irp->IoStatus.Status = Status;
+        IoCompleteRequest(Irp, IO_NO_INCREMENT);
+        return Status;
+    }
 
     //
     // complete request