Searched refs:DMA_DUPLEX (Results 1 – 7 of 7) sorted by relevance
239 if (audio_devs[dev]->flags & DMA_DUPLEX) in audio_write()316 if ((audio_devs[dev]->audio_mode & AM_WRITE) && !(audio_devs[dev]->flags & DMA_DUPLEX)) in audio_read()319 if (audio_devs[dev]->flags & DMA_DUPLEX) in audio_read()424 if ((audio_devs[dev]->audio_mode & AM_WRITE) && !(audio_devs[dev]->flags & DMA_DUPLEX)) in audio_ioctl()431 if ((audio_devs[dev]->audio_mode & AM_READ) && !(audio_devs[dev]->flags & DMA_DUPLEX)) in audio_ioctl()443 if (audio_devs[dev]->flags & DMA_DUPLEX && in audio_ioctl()489 return (audio_devs[dev]->flags & DMA_DUPLEX) ? 0 : -EIO; in audio_ioctl()761 (audio_devs[dev]->flags & DMA_DUPLEX && in dma_ioctl()775 if (cmd == SNDCTL_DSP_GETISPACE && audio_devs[dev]->flags & DMA_DUPLEX) in dma_ioctl()827 if (!(audio_devs[dev]->flags & DMA_DUPLEX) && (bits & PCM_ENABLE_INPUT) && in dma_ioctl()[all …]
286 if (!(adev->flags & DMA_DUPLEX)) in DMAbuf_open()295 adev->flags &= ~DMA_DUPLEX; in DMAbuf_open()305 if (mode == OPEN_READ || (mode != OPEN_WRITE && (adev->flags & DMA_DUPLEX))) { in DMAbuf_open()362 if (!(adev->flags & DMA_DUPLEX) || !adev->d->halt_output) in dma_reset_output()386 if (!(adev->flags & DMA_DUPLEX) || !adev->d->halt_input) in dma_reset_input()509 (adev->flags & DMA_DUPLEX))) in DMAbuf_release()1182 if (adev->flags & DMA_DUPLEX) { in DMAbuf_init()1265 if (adev->flags & DMA_DUPLEX) in DMAbuf_deinit()
203 #define DMA_DUPLEX 0x04 macro
988 if (audio_devs[dev]->flags & DMA_DUPLEX) in ad1848_open()1502 if (devc->audio_flags & DMA_DUPLEX) in ad1848_init_hw()1519 devc->audio_flags &= ~DMA_DUPLEX; in ad1848_init_hw()1991 devc->audio_flags &= ~DMA_DUPLEX; in ad1848_init()1993 devc->audio_flags |= DMA_DUPLEX; in ad1848_init()
1072 audio_flags |= DMA_DUPLEX; in sb_audio_init()
754 *audio_flags |= DMA_DUPLEX; in ess_audio_init()
1386 devc->audio_flags |= DMA_DUPLEX; in attach_waveartist()