diff options
| author | Guennadi Liakhovetski <g.liakhovetski@gmx.de> | 2009-08-25 11:47:00 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-09-19 00:19:09 -0300 |
| commit | 85f8be68125163085392ed4fc30adcbea641586d (patch) | |
| tree | 1f265f7be42b78c559db067810514d4096ca1141 /drivers/media/video/mt9m001.c | |
| parent | c9c1f1c0dbe90b82939917fdc3e4c9ccad42342d (diff) | |
V4L/DVB (12531): soc-camera: Use I2C device for dev_{dbg,info,...} output in all clients
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/mt9m001.c')
| -rw-r--r-- | drivers/media/video/mt9m001.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/media/video/mt9m001.c b/drivers/media/video/mt9m001.c index 6e762cd06e3f..775e1a3c98d3 100644 --- a/drivers/media/video/mt9m001.c +++ b/drivers/media/video/mt9m001.c @@ -118,7 +118,7 @@ static int mt9m001_init(struct soc_camera_device *icd) struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd)); int ret; - dev_dbg(&icd->dev, "%s\n", __func__); + dev_dbg(&client->dev, "%s\n", __func__); /* * We don't know, whether platform provides reset, @@ -421,7 +421,7 @@ static int mt9m001_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl) unsigned long range = qctrl->default_value - qctrl->minimum; data = ((ctrl->value - qctrl->minimum) * 8 + range / 2) / range; - dev_dbg(&icd->dev, "Setting gain %d\n", data); + dev_dbg(&client->dev, "Setting gain %d\n", data); data = reg_write(client, MT9M001_GLOBAL_GAIN, data); if (data < 0) return -EIO; @@ -439,7 +439,7 @@ static int mt9m001_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl) else data = ((gain - 64) * 7 + 28) / 56 + 96; - dev_dbg(&icd->dev, "Setting gain from %d to %d\n", + dev_dbg(&client->dev, "Setting gain from %d to %d\n", reg_read(client, MT9M001_GLOBAL_GAIN), data); data = reg_write(client, MT9M001_GLOBAL_GAIN, data); if (data < 0) @@ -458,8 +458,10 @@ static int mt9m001_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl) unsigned long shutter = ((ctrl->value - qctrl->minimum) * 1048 + range / 2) / range + 1; - dev_dbg(&icd->dev, "Setting shutter width from %d to %lu\n", - reg_read(client, MT9M001_SHUTTER_WIDTH), shutter); + dev_dbg(&client->dev, + "Setting shutter width from %d to %lu\n", + reg_read(client, MT9M001_SHUTTER_WIDTH), + shutter); if (reg_write(client, MT9M001_SHUTTER_WIDTH, shutter) < 0) return -EIO; icd->exposure = ctrl->value; @@ -504,7 +506,7 @@ static int mt9m001_video_probe(struct soc_camera_device *icd, /* Enable the chip */ data = reg_write(client, MT9M001_CHIP_ENABLE, 1); - dev_dbg(&icd->dev, "write: %d\n", data); + dev_dbg(&client->dev, "write: %d\n", data); /* Read out the chip version register */ data = reg_read(client, MT9M001_CHIP_VERSION); @@ -521,7 +523,7 @@ static int mt9m001_video_probe(struct soc_camera_device *icd, icd->formats = mt9m001_monochrome_formats; break; default: - dev_err(&icd->dev, + dev_err(&client->dev, "No MT9M001 chip detected, register read %x\n", data); return -ENODEV; } @@ -546,7 +548,7 @@ static int mt9m001_video_probe(struct soc_camera_device *icd, if (flags & SOCAM_DATAWIDTH_8) icd->num_formats++; - dev_info(&icd->dev, "Detected a MT9M001 chip ID %x (%s)\n", data, + dev_info(&client->dev, "Detected a MT9M001 chip ID %x (%s)\n", data, data == 0x8431 ? "C12STM" : "C12ST"); return 0; @@ -557,7 +559,7 @@ static void mt9m001_video_remove(struct soc_camera_device *icd) struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd)); struct soc_camera_link *icl = to_soc_camera_link(icd); - dev_dbg(&icd->dev, "Video %x removed: %p, %p\n", client->addr, + dev_dbg(&client->dev, "Video %x removed: %p, %p\n", client->addr, icd->dev.parent, icd->vdev); if (icl->free_bus) icl->free_bus(icl); |