Instead of repeating countless times a complex logic, use
the new dvb_module_probe()/dvb_module_release(), simplifying
the module.
That reduced about 15% at the module's size:
text data bss dec hex filename
7083 1108 12 8203 200b old/drivers/media/usb/dvb-usb-v2/dvbsky.o
5817 1108 12 6937 1b19 new/drivers/media/usb/dvb-usb-v2/dvbsky.o
Tested with a DVBSky S960C DVB-S2 tuner (0572:960c)
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>