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Commit d483b730 authored by Robert Lowery's avatar Robert Lowery Committed by Mauro Carvalho Chehab
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V4L/DVB (8607): cxusb: fix OOPS and broken tuning regression on FusionHDTV Dual Digital 4 

quoting Robert Lowery:

I think I've found the cause of the oops.
[...]
BTW it appears I have fixed my tuning problems with the updated patch
below.  This reverts a change Mauro made a while back.

All is good now  :)
[...]
The good news is that I've got a better patch that definitely works this
time and even better, makes use of the standard firmware (rather than
the Australian specific one).

...based on an earlier patch by Hans-Frieder Vogt:
http://www.linuxtv.org/pipermail/linux-dvb/2008-May/026280.html



Signed-off-by: default avatarRobert Lowery <rlowery@exemail.com.au>
Signed-off-by: default avatarMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@infradead.org>
parent fcf5cb24

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

+4 −3
Original line number Diff line number Diff line
@@ -565,7 +565,8 @@ static int cxusb_lgh064f_tuner_attach(struct dvb_usb_adapter *adap) 


static int dvico_bluebird_xc2028_callback(void *ptr, int command, int arg)

{

	struct dvb_usb_device *d = ptr;

	struct dvb_usb_adapter *adap = ptr;

	struct dvb_usb_device *d = adap->dev;



	switch (command) {

	case XC2028_TUNER_RESET:
@@ -593,9 +594,9 @@ static int cxusb_dvico_xc3028_tuner_attach(struct dvb_usb_adapter *adap) 
		.callback  = dvico_bluebird_xc2028_callback,

	};

	static struct xc2028_ctrl ctl = {

		.fname       = "xc3028-dvico-au-01.fw",

		.fname       = "xc3028-v27.fw",

		.max_len     = 64,

		.scode_table = XC3028_FE_ZARLINK456,

		.demod       = XC3028_FE_ZARLINK456,

	};



	fe = dvb_attach(xc2028_attach, adap->fe, &cfg);