media: usbtv: 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>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

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Takashi Iwai 2019-12-10 14:58:38 +01:00 • committed by Mauro Carvalho Chehab

parent 5e625dd579

commit 8079c5d586

1 changed files with 1 additions and 27 deletions

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drivers/media/usb/usbtv/usbtv-audio.c

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