[linux-2.6-block.git] / sound / usb / usx2y / us122l.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef US122L_H
#define US122L_H


struct us122l {
	struct usb_device	*dev;
	int			card_index;
	int			stride;
	struct usb_stream_kernel sk;

	struct mutex		mutex;
	struct file		*first;
	unsigned		second_periods_polled;
	struct file		*master;
	struct file		*slave;
	struct list_head	midi_list;

	atomic_t		mmap_count;

	bool			is_us144;
};


#define US122L(c) ((struct us122l *)(c)->private_data)

#define NAME_ALLCAPS "US-122L"

#define USB_ID_US122L 0x800E
#define USB_ID_US144 0x800F
#define USB_ID_US122MKII 0x8021
#define USB_ID_US144MKII 0x8020

#endif
Commit	Line	Data
b2441318	1	/* SPDX-License-Identifier: GPL-2.0 */
030a07e4 KW	2	#ifndef US122L_H
	3	#define US122L_H
	4
	5
	6	struct us122l {
a014bbad CL	7	struct usb_device *dev;
a014bbad CL	8	int card_index;
030a07e4 KW	9	int stride;
	10	struct usb_stream_kernel sk;
	11
	12	struct mutex mutex;
	13	struct file *first;
	14	unsigned second_periods_polled;
	15	struct file *master;
	16	struct file *slave;
d82af9f9	17	struct list_head midi_list;
030a07e4 KW	18
030a07e4 KW	19	atomic_t mmap_count;
5c7e7d58 JH	20
5c7e7d58 JH	21	bool is_us144;
030a07e4 KW	22	};
	23
	24
	25	#define US122L(c) ((struct us122l *)(c)->private_data)
	26
	27	#define NAME_ALLCAPS "US-122L"
	28
	29	#define USB_ID_US122L 0x800E
	30	#define USB_ID_US144 0x800F
2b6f6c0d TH	31	#define USB_ID_US122MKII 0x8021
2b6f6c0d TH	32	#define USB_ID_US144MKII 0x8020
030a07e4 KW	33
030a07e4 KW	34	#endif