hidclass.sys: Watch return for STATUS_PENDING not IRP status.

Signed-off-by: Aric Stewart <aric@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

hidclass.sys: Watch return for STATUS_PENDING not IRP status.
b53846b6 · Aric Stewart · Alexandre Julliard · 6d1901f8 · b53846b6 · b53846b6
Commit b53846b6 authored Oct 21, 2016 by Aric Stewart Committed by Alexandre Julliard Oct 23, 2016
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main.c dlls/hidclass.sys/main.c +2 -2

pnp.c dlls/hidclass.sys/pnp.c +2 -2

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--- a/dlls/hidclass.sys/main.c
+++ b/dlls/hidclass.sys/main.c
@@ -112,9 +112,9 @@ NTSTATUS call_minidriver(ULONG code, DEVICE_OBJECT *device, void *in_buff, ULONG
        buffer, out_size, TRUE, NULL, &irp_status);

    IoSetCompletionRoutine(irp, internalComplete, event, TRUE, TRUE, TRUE);
-    IoCallDriver(device, irp);
+    status = IoCallDriver(device, irp);

-    if (irp->IoStatus.u.Status == STATUS_PENDING)
+    if (status == STATUS_PENDING)
        WaitForSingleObject(event, INFINITE);

    memcpy(out_buff, buffer, out_size);

--- a/dlls/hidclass.sys/pnp.c
+++ b/dlls/hidclass.sys/pnp.c
@@ -61,8 +61,8 @@ static NTSTATUS get_device_id(DEVICE_OBJECT *device, BUS_QUERY_ID_TYPE type, WCH
    irpsp->Parameters.QueryId.IdType = type;

    IoSetCompletionRoutine(irp, internalComplete, event, TRUE, TRUE, TRUE);
-    IoCallDriver(device, irp);
-    if (irp->IoStatus.u.Status == STATUS_PENDING)
+    status = IoCallDriver(device, irp);
+    if (status == STATUS_PENDING)
        WaitForSingleObject(event, INFINITE);

    *id = (WCHAR*)irp->IoStatus.Information;