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* USB CDC Device Management userspace API definitions
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation.
#include <linux/types.h>
* This IOCTL is used to retrieve the wMaxCommand for the device,
* defining the message limit for both reading and writing.
* For CDC WDM functions this will be the wMaxCommand field of the
* Device Management Functional Descriptor.
#define IOCTL_WDM_MAX_COMMAND _IOR('H', 0xA0, __u16)
#endif /* _UAPI__LINUX_USB_CDC_WDM_H */