hidclass.sys: Allocate IRP return buffers from paged pool.

Signed-off-by: Zebediah Figura <z.figura12@gmail.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

hidclass.sys: Allocate IRP return buffers from paged pool.
1e05e96c · Zebediah Figura · Alexandre Julliard · eebb1d99 · 1e05e96c
Commit 1e05e96c authored Jun 05, 2019 by Zebediah Figura Committed by Alexandre Julliard Jun 05, 2019
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pnp.c dlls/hidclass.sys/pnp.c +1 -1

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--- a/dlls/hidclass.sys/pnp.c
+++ b/dlls/hidclass.sys/pnp.c
@@ -252,7 +252,7 @@ NTSTATUS WINAPI HID_PNP_Dispatch(DEVICE_OBJECT *device, IRP *irp)
        case IRP_MN_QUERY_ID:
        {
            BASE_DEVICE_EXTENSION *ext = device->DeviceExtension;
-            WCHAR *id = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(WCHAR)*REGSTR_VAL_MAX_HCID_LEN);
+            WCHAR *id = ExAllocatePool(PagedPool, sizeof(WCHAR) * REGSTR_VAL_MAX_HCID_LEN);
            TRACE("IRP_MN_QUERY_ID[%i]\n", irpsp->Parameters.QueryId.IdType);
            switch (irpsp->Parameters.QueryId.IdType)
            {