ALSA: firewire-lib: add reference to domain structure from stream structure

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In current implementation, AMDTP domain structure and AMDTP stream
structure has one way of reference from the former to the latter. For
future extension, bidirectional reference is needed.

This commit adds a member into stream structure to refer to domain
structure to which the stream belongs.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Link: https://lore.kernel.org/r/20200508043635.349339-4-o-takashi@sakamocchi.jp
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Takashi Sakamoto 2020-05-08 13:36:28 +09:00 • committed by Takashi Iwai

parent 10aa8e4acf

commit 2472cfb323

2 changed files with 23 additions and 55 deletions

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75

sound/firewire/amdtp-stream.c

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3

sound/firewire/amdtp-stream.h

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