[media] rtl2832_sdr: refcount to rtl28xxu

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We are consumer of DVB frontend provided by rtl28xxu module. Due to
that we must use refcount to ensure none could remove rtl28xxu when
we are alive (or when we are streaming, if more fine-grained
refcounting is wanted).

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

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Antti Palosaari 2014-12-17 08:25:03 -03:00 • committed by Mauro Carvalho Chehab

parent 6a53fa2350

commit d5eec231be

1 changed files with 15 additions and 2 deletions

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drivers/media/dvb-frontends/rtl2832_sdr.c

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