V4L/DVB: dvb-usb: get rid of struct dvb_usb_rc_key

dvb-usb has its own IR handle code. Now that we have a Remote
Controller subsystem, we should start using it. So, remove this
struct, in favor of the similar struct defined at the RC subsystem.

This is a big, but trivial patch. It is a 3 line delect, plus
lots of rename on several dvb-usb files.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --cc drivers/media/dvb/dvb-usb/a800.c
Simple merge

diff --cc drivers/media/dvb/dvb-usb/af9005-remote.c
Simple merge

diff --cc drivers/media/dvb/dvb-usb/af9005.h
Simple merge

diff --cc drivers/media/dvb/dvb-usb/af9015.c
Simple merge

diff --cc drivers/media/dvb/dvb-usb/af9015.h
Simple merge

diff --cc drivers/media/dvb/dvb-usb/anysee.c
Simple merge

diff --cc drivers/media/dvb/dvb-usb/az6027.c
Simple merge

diff --cc drivers/media/dvb/dvb-usb/cinergyT2-core.c
Simple merge

diff --cc drivers/media/dvb/dvb-usb/cxusb.c
Simple merge

diff --cc drivers/media/dvb/dvb-usb/dib0700_core.c
Simple merge

diff --cc drivers/media/dvb/dvb-usb/dib0700_devices.c
Simple merge

diff --cc drivers/media/dvb/dvb-usb/dibusb-common.c
Simple merge

diff --cc drivers/media/dvb/dvb-usb/dibusb.h
Simple merge

diff --cc drivers/media/dvb/dvb-usb/digitv.c
Simple merge

diff --cc drivers/media/dvb/dvb-usb/dtt200u.c
Simple merge

diff --cc drivers/media/dvb/dvb-usb/dvb-usb-remote.c
Simple merge

diff --cc drivers/media/dvb/dvb-usb/dvb-usb.h
Simple merge

diff --cc drivers/media/dvb/dvb-usb/dw2102.c
Simple merge

diff --cc drivers/media/dvb/dvb-usb/m920x.c
Simple merge

diff --cc drivers/media/dvb/dvb-usb/nova-t-usb2.c
Simple merge

diff --cc drivers/media/dvb/dvb-usb/opera1.c
Simple merge

diff --cc drivers/media/dvb/dvb-usb/vp702x.c
Simple merge

diff --cc drivers/media/dvb/dvb-usb/vp7045.c
Simple merge