diff options
| author | lawrence rust <lawrence@softsystem.co.uk> | 2010-10-18 07:06:02 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-10-23 01:17:52 -0200 |
| commit | fcb9757333df37cf4a7feccef7ef6f5300643864 (patch) | |
| tree | b04e8567ef7fd1d6a67c291122dbd2476c38bcc8 /drivers/media/video/cx88/cx88.h | |
| parent | cb0ed22270129b980257fa9c83b152f09ecd9eda (diff) | |
[media] Nova-S-Plus audio line input
This patch adds audio DMA capture and ALSA mixer elements for the line
input jack of the Hauppauge Nova-S-plus DVB-S PCI card. The Nova-S-plus
has a WM8775 ADC that is currently not detected. This patch enables
this chip and exports volume, balance mute and ALC elements for ALSA
mixer controls.
[mchehab@redhat.com: Fix CodingStyle issues]
Signed-off-by: Lawrence Rust <lawrence@softsystem.co.uk>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/cx88/cx88.h')
| -rw-r--r-- | drivers/media/video/cx88/cx88.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h index c9981e77416..e8c732e7ae4 100644 --- a/drivers/media/video/cx88/cx88.h +++ b/drivers/media/video/cx88/cx88.h @@ -398,17 +398,19 @@ static inline struct cx88_core *to_core(struct v4l2_device *v4l2_dev) return container_of(v4l2_dev, struct cx88_core, v4l2_dev); } -#define call_all(core, o, f, args...) \ +#define call_hw(core, grpid, o, f, args...) \ do { \ if (!core->i2c_rc) { \ if (core->gate_ctrl) \ core->gate_ctrl(core, 1); \ - v4l2_device_call_all(&core->v4l2_dev, 0, o, f, ##args); \ + v4l2_device_call_all(&core->v4l2_dev, grpid, o, f, ##args); \ if (core->gate_ctrl) \ core->gate_ctrl(core, 0); \ } \ } while (0) +#define call_all(core, o, f, args...) call_hw(core, 0, o, f, ##args) + struct cx8800_dev; struct cx8802_dev; |