From: "Subhransu S. Prusty" subhransu.s.prusty@intel.com
This extends the structure definition of hdac_ext_device and adds definition for dma_params which will be used with HDA codec.
Signed-off-by: Subhransu S. Prusty subhransu.s.prusty@intel.com Signed-off-by: Vinod Koul vinod.koul@intel.com --- include/sound/hdaudio_ext.h | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/include/sound/hdaudio_ext.h b/include/sound/hdaudio_ext.h index 94210dcdb6ea..719edff2a77b 100644 --- a/include/sound/hdaudio_ext.h +++ b/include/sound/hdaudio_ext.h @@ -179,9 +179,15 @@ struct hdac_ext_device { /* codec ops */ struct hdac_ext_codec_ops ops;
+ struct snd_card *card; + void *scodec; void *private_data; };
+struct hdac_ext_dma_params { + u32 format; + u8 stream_tag; +}; #define to_ehdac_device(dev) (container_of((dev), \ struct hdac_ext_device, hdac)) /*