staging: bcm2835-audio: Use managed buffer allocation

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Clean up the driver with the new managed buffer allocation API.
The hw_params and hw_free callbacks became superfluous and dropped.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20191210141356.18074-3-tiwai@suse.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Takashi Iwai 2019-12-10 15:13:54 +01:00 • committed by Greg Kroah-Hartman

parent 7e6d24d9bc

commit 3ad10e5754

1 changed files with 1 additions and 16 deletions

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drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c

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