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V4L/DVB (7375): cx88/saa7134: fix magic number for xc3028 reusage detection 

tuner-xc2028 needs to know when a DVB module is sharing the same analog tuner.
This is done by comparing a magic number that needs to be the same on analog
and on digital. To make easier, this magic number is a pointer to some data
struct.

With the previous code, two different pointers were using, causing a
miss-detection.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Mauro Carvalho Chehab 2008-04-22 14:46:02 -03:00
parent a920e42f61
commit 50407f99a1
2 changed files with 2 additions and 2 deletions
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2
drivers/media/video/cx88/cx88-dvb.c
View File

@ -458,7 +458,7 @@ static int attach_xc3028(u8 addr, struct cx8802_dev *dev)
struct xc2028_config cfg = {
.i2c_adap = &dev->core->i2c_adap,
.i2c_addr = addr,
.video_dev = dev->core,
.video_dev = dev->core->i2c_adap.algo_data,
};
if (!dev->dvb.frontend) {

2
drivers/media/video/saa7134/saa7134-dvb.c
View File

@ -1166,7 +1166,7 @@ static int dvb_init(struct saa7134_dev *dev)
struct xc2028_config cfg = {
.i2c_adap = &dev->i2c_adap,
.i2c_addr = 0x61,
.video_dev = dev,
.video_dev = dev->i2c_adap.algo_data,
};
fe = dvb_attach(xc2028_attach, dev->dvb.frontend, &cfg);
if (!fe) {