| #ifndef US122L_H | |
| #define US122L_H | |
| struct us122l { | |
| struct snd_usb_audio chip; | |
| int stride; | |
| struct usb_stream_kernel sk; | |
| struct mutex mutex; | |
| struct file *first; | |
| unsigned second_periods_polled; | |
| struct file *master; | |
| struct file *slave; | |
| atomic_t mmap_count; | |
| }; | |
| #define US122L(c) ((struct us122l *)(c)->private_data) | |
| #define NAME_ALLCAPS "US-122L" | |
| #define USB_ID_US122L 0x800E | |
| #define USB_ID_US144 0x800F | |
| #endif |