diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2013-12-19 15:08:03 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2013-12-19 15:08:32 +0100 |
| commit | e23c34bb41da65f354fb7eee04300c56ee48f60c (patch) | |
| tree | 549fbe449d55273b81ef104a9755109bf4ae7817 /drivers/media/pci/cx25821/cx25821-medusa-video.c | |
| parent | b481c2cb3534c85dca625973b33eba15f9af3e4c (diff) | |
| parent | 319e2e3f63c348a9b66db4667efa73178e18b17d (diff) | |
Merge branch 'master' into for-next
Sync with Linus' tree to be able to apply fixes on top of newer things
in tree (efi-stub).
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/media/pci/cx25821/cx25821-medusa-video.c')
| -rw-r--r-- | drivers/media/pci/cx25821/cx25821-medusa-video.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/drivers/media/pci/cx25821/cx25821-medusa-video.c b/drivers/media/pci/cx25821/cx25821-medusa-video.c index 22fa04415ccc..43bdfa4dfba1 100644 --- a/drivers/media/pci/cx25821/cx25821-medusa-video.c +++ b/drivers/media/pci/cx25821/cx25821-medusa-video.c @@ -438,7 +438,7 @@ void medusa_set_resolution(struct cx25821_dev *dev, int width, decoder_count = decoder_select + 1; } else { decoder = 0; - decoder_count = _num_decoders; + decoder_count = dev->_max_num_decoders; } switch (width) { @@ -506,8 +506,6 @@ static void medusa_set_decoderduration(struct cx25821_dev *dev, int decoder, break; } - _display_field_cnt[decoder] = duration; - /* update hardware */ fld_cnt = cx25821_i2c_read(&dev->i2c_bus[0], disp_cnt_reg, &tmp); @@ -667,8 +665,6 @@ int medusa_video_init(struct cx25821_dev *dev) int ret_val = 0; int i = 0; - _num_decoders = dev->_max_num_decoders; - /* disable Auto source selection on all video decoders */ value = cx25821_i2c_read(&dev->i2c_bus[0], MON_A_CTRL, &tmp); value &= 0xFFFFF0FF; @@ -685,8 +681,14 @@ int medusa_video_init(struct cx25821_dev *dev) if (ret_val < 0) goto error; - for (i = 0; i < _num_decoders; i++) - medusa_set_decoderduration(dev, i, _display_field_cnt[i]); + /* + * FIXME: due to a coding bug the duration was always 0. It's + * likely that it really should be something else, but due to the + * lack of documentation I have no idea what it should be. For + * now just fill in 0 as the duration. + */ + for (i = 0; i < dev->_max_num_decoders; i++) + medusa_set_decoderduration(dev, i, 0); /* Select monitor as DENC A input, power up the DAC */ value = cx25821_i2c_read(&dev->i2c_bus[0], DENC_AB_CTRL, &tmp); @@ -717,7 +719,7 @@ int medusa_video_init(struct cx25821_dev *dev) /* Turn on all of the data out and control output pins. */ value = cx25821_i2c_read(&dev->i2c_bus[0], PIN_OE_CTRL, &tmp); value &= 0xFEF0FE00; - if (_num_decoders == MAX_DECODERS) { + if (dev->_max_num_decoders == MAX_DECODERS) { /* * Note: The octal board does not support control pins(bit16-19) * These bits are ignored in the octal board. |