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ALSA: hdac: structure definition for ext_dma_params

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This extends the structure definition of ext_device and adds
definition for dma_params which will be used when hdmi codec.

Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Subhransu S. Prusty 2015-11-10 18:42:05 +05:30 committed by Mark Brown
parent 8005c49d9a
commit 1e83b0475a
1 changed files with 6 additions and 0 deletions
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6
include/sound/hdaudio_ext.h
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@ -186,9 +186,15 @@ 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))
/*