ALSA: firewire-lib: Add 'direction' member to 'amdtp_stream' structure

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This patch adds 'direction' member to amdtp_stream structure to indicate its
direction. This patch also adds 'direction' argument to amdtp_stream_init()
function to determine its direction.

The amdtp_stream_init() function is exported and used by firewire-speakers and
dice so this patch also affects them.

This patch just add them. Actual implementation will be done by followed
patches.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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This commit is contained in:

Takashi Sakamoto 2014-04-25 22:44:44 +09:00 • committed by Takashi Iwai

parent b445db440c

commit 3ff7e8f0d4

4 changed files with 13 additions and 3 deletions

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4

sound/firewire/amdtp.c

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7

sound/firewire/amdtp.h

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2

sound/firewire/dice.c

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3

sound/firewire/speakers.c

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