renegade-project/linux-next
2
0
Fork 0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-25 05:34:00 +08:00
Code

media: mn88472: reset stream ID reg if no PLP given

Browse Source 
If the PLP given is NO_STREAM_ID_FILTER (~0u) don't try to set that into the PLP register. Set PLP to 0 instead.

Signed-off-by: Olli Salonen <olli.salonen@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Olli Salonen 2017-07-30 08:34:48 -04:00 committed by Mauro Carvalho Chehab
parent 450694c3b9
commit 07d45a42fa
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/media/dvb-frontends/mn88472.c
View File

@ -377,7 +377,9 @@ static int mn88472_set_frontend(struct dvb_frontend *fe)
ret = regmap_write(dev->regmap[1], 0xf6, 0x05); ret = regmap_write(dev->regmap[1], 0xf6, 0x05);
if (ret) if (ret)
goto err; goto err;
ret = regmap_write(dev->regmap[2], 0x32, c->stream_id); ret = regmap_write(dev->regmap[2], 0x32,
(c->stream_id == NO_STREAM_ID_FILTER) ? 0 :
c->stream_id );
if (ret) if (ret)
goto err; goto err;
break; break;