4.17-stable review patch. If anyone has any objections, please let me know.
------------------
From: Brad Love <brad@xxxxxxxxxxxxxxxx>
[ Upstream commit 01affb000e00cfa0a9e9954476ef50962eb8b168 ]
The use of a hard coded i2c address breaks the creation of the
second tuner in DualHD 01595 models. The issue is compounded
by lack of any error message stating that a driver failed
initialization. Use addr, which contains the correct address
for each tuner.
Fixes: ad32495b1513 ("media: em28xx-dvb: simplify DVB module probing logic")
Signed-off-by: Brad Love <brad@xxxxxxxxxxxxxxxx>
Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@xxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/media/usb/em28xx/em28xx-dvb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/media/usb/em28xx/em28xx-dvb.c
+++ b/drivers/media/usb/em28xx/em28xx-dvb.c
@@ -1392,7 +1392,7 @@ static int em28174_dvb_init_hauppauge_wi
dvb->i2c_client_tuner = dvb_module_probe("si2157", NULL,
adapter,
- 0x60, &si2157_config);
+ addr, &si2157_config);
if (!dvb->i2c_client_tuner) {
dvb_module_release(dvb->i2c_client_demod);
return -ENODEV;
