[PATCH] dvb Kconfig fix

[PATCH] dvb Kconfig fix

From: Michael Hunold <hunold@convergence.de>

> Thomas Meyer <tantalus@gmx.ch> wrote:
>>there seems to be a problem with a DVB driver.
>>Dec 29 17:15:30 jupiter kernel: dvb_ttpci: Unknown symbol request_firmware

The dvb-ttpci/av7110 driver needs the firmware_class stuff to work now.

IMHO the appropriate fix is to let the driver automatically select the
firmware loader via Kconfig's SELECT facility.

The dvb-ttusb-dec driver should behave like this, too.  (It currently
depends on the FW_LOADER, which is not "the right thing" (tm))