diff options
Diffstat (limited to 'include/sound/hda-sdw-bpt.h')
| -rw-r--r-- | include/sound/hda-sdw-bpt.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/sound/hda-sdw-bpt.h b/include/sound/hda-sdw-bpt.h index f649549b75d5..9b654c31829a 100644 --- a/include/sound/hda-sdw-bpt.h +++ b/include/sound/hda-sdw-bpt.h @@ -30,6 +30,8 @@ int hda_sdw_bpt_wait(struct device *dev, struct hdac_ext_stream *bpt_tx_stream, int hda_sdw_bpt_close(struct device *dev, struct hdac_ext_stream *bpt_tx_stream, struct snd_dma_buffer *dmab_tx_bdl, struct hdac_ext_stream *bpt_rx_stream, struct snd_dma_buffer *dmab_rx_bdl); + +unsigned int hda_sdw_bpt_get_buf_size_alignment(unsigned int dma_bandwidth); #else static inline int hda_sdw_bpt_open(struct device *dev, int link_id, struct hdac_ext_stream **bpt_tx_stream, @@ -64,6 +66,11 @@ static inline int hda_sdw_bpt_close(struct device *dev, struct hdac_ext_stream * WARN_ONCE(1, "SoundWire BPT is disabled"); return -EOPNOTSUPP; } + +static inline unsigned int hda_sdw_bpt_get_buf_size_alignment(unsigned int dma_bandwidth) +{ + return 0; +} #endif #endif /* __HDA_SDW_BPT_H */ |