diff options
| author | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-06-18 19:06:38 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-01-11 17:18:39 +0300 |
| commit | 0158e7b6a29f33a2c91cf045468958fbe8cb0b4c (patch) | |
| tree | bf8910826ee8bd6f5dc29e93e21d285a5ede7eac /drivers/media/usb/au0828/au0828-cards.c | |
| parent | bed6919665072b1e5bad31a013d53798394e097c (diff) | |
| download | linux-0158e7b6a29f33a2c91cf045468958fbe8cb0b4c.tar.xz | |
[media] au0828: Cache the decoder info at au0828 dev structure
Instead of seeking for the decoder every time analog stream is
started, cache it. This simplifies the code a little bit.
Requested-by: Hans Verkuil <hverkuil@xs4all.nl>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/usb/au0828/au0828-cards.c')
| -rw-r--r-- | drivers/media/usb/au0828/au0828-cards.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/media/usb/au0828/au0828-cards.c b/drivers/media/usb/au0828/au0828-cards.c index 6b469e8c4c6e..ca861aea68a5 100644 --- a/drivers/media/usb/au0828/au0828-cards.c +++ b/drivers/media/usb/au0828/au0828-cards.c @@ -228,6 +228,10 @@ void au0828_card_analog_fe_setup(struct au0828_dev *dev) "au8522", 0x8e >> 1, NULL); if (sd == NULL) pr_err("analog subdev registration failed\n"); +#ifdef CONFIG_MEDIA_CONTROLLER + if (sd) + dev->decoder = &sd->entity; +#endif } /* Setup tuners */ |