diff options
| author |   Guennadi Liakhovetski <g.liakhovetski@gmx.de> | 2011-09-09 07:06:50 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-11-03 18:28:59 -0200 |
| commit | 443f483aa2494b93d73ba122cafdf2ef89989ed7 (patch) | |
| tree | 8b94a6d4ef0696c0b9310dd2bb7bdadee1eb7249 /drivers/media | |
| parent | [media] V4L: soc-camera: start removing struct soc_camera_device from client drivers (diff) | |
| download | linux-dev-443f483aa2494b93d73ba122cafdf2ef89989ed7.tar.xz linux-dev-443f483aa2494b93d73ba122cafdf2ef89989ed7.zip | |
[media] V4L: mt9m001, mt9v022: use internally cached pixel code
Using the internally cached pixel code, instead of the one, provided by
the soc-camera, removes one more use of struct soc_camera_device in these
drivers. Also remove the no longer needed soc_camera_from_i2c() inline
function.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/video/mt9m001.c | 10 | ||||
| -rw-r--r-- | drivers/media/video/mt9v022.c | 14 |
2 files changed, 4 insertions, 20 deletions
diff --git a/drivers/media/video/mt9m001.c b/drivers/media/video/mt9m001.c index 58cdcedf53de..63ae5c61c9bf 100644 --- a/drivers/media/video/mt9m001.c +++ b/drivers/media/video/mt9m001.c @@ -601,15 +601,9 @@ static int mt9m001_s_mbus_config(struct v4l2_subdev *sd, const struct v4l2_mbus_config *cfg) { const struct i2c_client *client = v4l2_get_subdevdata(sd); - struct soc_camera_device *icd = soc_camera_from_i2c(client); struct soc_camera_link *icl = soc_camera_i2c_to_link(client); - /* - * Cannot use icd->current_fmt->host_fmt->bits_per_sample, because that - * is the number of bits, that the host has to sample, not the number of - * bits, that we have to send. See mx3_camera.c for an example of 10-bit - * formats being truncated to 8 bits by the host. - */ - unsigned int bps = soc_mbus_get_fmtdesc(icd->current_fmt->code)->bits_per_sample; + struct mt9m001 *mt9m001 = to_mt9m001(client); + unsigned int bps = soc_mbus_get_fmtdesc(mt9m001->fmt->code)->bits_per_sample; if (icl->set_bus_param) return icl->set_bus_param(icl, 1 << (bps - 1)); diff --git a/drivers/media/video/mt9v022.c b/drivers/media/video/mt9v022.c index 72b179b2ad6c..b6a29f7de82c 100644 --- a/drivers/media/video/mt9v022.c +++ b/drivers/media/video/mt9v022.c @@ -700,23 +700,13 @@ static int mt9v022_s_mbus_config(struct v4l2_subdev *sd, const struct v4l2_mbus_config *cfg) { struct i2c_client *client = v4l2_get_subdevdata(sd); - struct soc_camera_device *icd = client->dev.platform_data; - struct soc_camera_link *icl = to_soc_camera_link(icd); + struct soc_camera_link *icl = soc_camera_i2c_to_link(client); struct mt9v022 *mt9v022 = to_mt9v022(client); unsigned long flags = soc_camera_apply_board_flags(icl, cfg); - /* - * Cannot use icd->current_fmt->host_fmt->bits_per_sample, because that - * is the number of bits, that the host has to sample, not the number of - * bits, that we have to send. See mx3_camera.c for an example of 10-bit - * formats being truncated to 8 bits by the host. - */ - unsigned int bps = soc_mbus_get_fmtdesc(icd->current_fmt->code)->bits_per_sample; + unsigned int bps = soc_mbus_get_fmtdesc(mt9v022->fmt->code)->bits_per_sample; int ret; u16 pixclk = 0; - dev_dbg(icd->pdev, "set %d: %s, %dbps\n", icd->current_fmt->code, - icd->current_fmt->host_fmt->name, bps); - if (icl->set_bus_param) { ret = icl->set_bus_param(icl, 1 << (bps - 1)); if (ret) |