ALSA: line6: Consolidate PCM stream buffer allocation and free

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The PCM stream buffer allocation and free are identical for both
playback and capture streams.  Provide single helper functions.
These are used only in pcm.c, thus they can be even static.

Tested-by: Chris Rorvick <chris@rorvick.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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This commit is contained in:

Takashi Iwai 2015-01-23 16:25:03 +01:00

parent ccaac9ed79

commit e90576c595

5 changed files with 29 additions and 38 deletions

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6

sound/usb/line6/capture.c

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1

sound/usb/line6/capture.h

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53

sound/usb/line6/pcm.c

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6

sound/usb/line6/playback.c

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1

sound/usb/line6/playback.h

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