Re: [PATCH v9 0/3] MR8515: setupapi: Support in-built properties for device instances in SetupDiGetDevicePropertyW.

[Connor McAdams (＠cmcadams)]

Connor McAdams (@cmcadams) commented about dlls/setupapi/tests/devinst.c:
> static GUID iface_guid = {0xdeadbeef, 0x3f65, 0x11db, {0xb7,0x04,0x00,0x11,0x95,0x5c,0x2b,0xdb}};
>  static GUID iface_guid2 = {0xdeadf00d, 0x3f65, 0x11db, {0xb7,0x04,0x00,0x11,0x95,0x5c,0x2b,0xdb}};
>
> +static WCHAR guid_strw[] = L"{6a55b5a4-3f65-11db-b704-0011955c2bdb}";

```suggestion:-0+0
static const WCHAR guid_strw[] = L"{6a55b5a4-3f65-11db-b704-0011955c2bdb}";
```
Forgot a const :)