Searched refs:us428 (Results 1 – 1 of 1) sorted by relevance
64 struct usX2Ydev *us428 = hw->private_data; in snd_us428ctls_mmap() local68 if (!(us428->chip_status & USX2Y_STAT_CHIP_INIT)) in snd_us428ctls_mmap()77 if (!us428->us428ctls_sharedmem) { in snd_us428ctls_mmap()78 init_waitqueue_head(&us428->us428ctls_wait_queue_head); in snd_us428ctls_mmap()79 …if(!(us428->us428ctls_sharedmem = snd_malloc_pages(sizeof(struct us428ctls_sharedmem), GFP_KERNEL)… in snd_us428ctls_mmap()81 memset(us428->us428ctls_sharedmem, -1, sizeof(struct us428ctls_sharedmem)); in snd_us428ctls_mmap()82 us428->us428ctls_sharedmem->CtlSnapShotLast = -2; in snd_us428ctls_mmap()93 struct usX2Ydev *us428 = hw->private_data; in snd_us428ctls_poll() local94 struct us428ctls_sharedmem *shm = us428->us428ctls_sharedmem; in snd_us428ctls_poll()95 if (us428->chip_status & USX2Y_STAT_CHIP_HUP) in snd_us428ctls_poll()[all …]