media: pvrusb2: Add multiple dvb frontend support

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All changes are equivalent and backwards compatible.
All current devices have been changed to use fe[0]
Code has been added to dvb init to support cleanup after failure.

Multiple frontends are required by Hauppauge HVR-1975, which is in a
later commit.

Signed-off-by: Brad Love <brad@nextdimension.cc>
Reviewed-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

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Brad Love 2019-05-30 16:32:25 -04:00 • committed by Mauro Carvalho Chehab

parent d5cb82b01a

commit cac821d2ea

3 changed files with 82 additions and 43 deletions

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46

drivers/media/usb/pvrusb2/pvrusb2-devattr.c

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77

drivers/media/usb/pvrusb2/pvrusb2-dvb.c

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2

drivers/media/usb/pvrusb2/pvrusb2-dvb.h

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