diff options
| author | Hans Verkuil <hverkuil@xs4all.nl> | 2009-01-17 12:17:14 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-03-30 12:42:22 -0300 |
| commit | fac6986c4777ae85fa2108ea25fee98de2c1f7b2 (patch) | |
| tree | 477119cf15d50bcc548ddd6e6ba15eb69e311d23 /drivers/media/video/saa7134/saa7134-empress.c | |
| parent | 5b73e98c83fc5087f591c9b12ee546b97e9283d4 (diff) | |
V4L/DVB (10247): saa7134: convert to the new v4l2 framework.
Register v4l2_device and switch to v4l2_subdev to access the i2c modules.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/saa7134/saa7134-empress.c')
| -rw-r--r-- | drivers/media/video/saa7134/saa7134-empress.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/drivers/media/video/saa7134/saa7134-empress.c b/drivers/media/video/saa7134/saa7134-empress.c index c9d8beb87a60..d9d9607044a7 100644 --- a/drivers/media/video/saa7134/saa7134-empress.c +++ b/drivers/media/video/saa7134/saa7134-empress.c @@ -76,7 +76,7 @@ static int ts_init_encoder(struct saa7134_dev* dev) break; } ts_reset_encoder(dev); - saa7134_i2c_call_clients(dev, VIDIOC_INT_INIT, &leading_null_bytes); + saa_call_all(dev, core, init, leading_null_bytes); dev->empress_started = 1; return 0; } @@ -234,7 +234,7 @@ static int empress_g_fmt_vid_cap(struct file *file, void *priv, { struct saa7134_dev *dev = file->private_data; - saa7134_i2c_call_clients(dev, VIDIOC_G_FMT, f); + saa_call_all(dev, video, g_fmt, f); f->fmt.pix.pixelformat = V4L2_PIX_FMT_MPEG; f->fmt.pix.sizeimage = TS_PACKET_SIZE * dev->ts.nr_packets; @@ -247,7 +247,7 @@ static int empress_s_fmt_vid_cap(struct file *file, void *priv, { struct saa7134_dev *dev = file->private_data; - saa7134_i2c_call_clients(dev, VIDIOC_S_FMT, f); + saa_call_all(dev, video, s_fmt, f); f->fmt.pix.pixelformat = V4L2_PIX_FMT_MPEG; f->fmt.pix.sizeimage = TS_PACKET_SIZE * dev->ts.nr_packets; @@ -317,7 +317,7 @@ static int empress_s_ext_ctrls(struct file *file, void *priv, if (ctrls->ctrl_class != V4L2_CTRL_CLASS_MPEG) return -EINVAL; - err = saa7134_i2c_call_saa6752(dev, VIDIOC_S_EXT_CTRLS, ctrls); + err = saa_call_empress(dev, core, s_ext_ctrls, ctrls); ts_init_encoder(dev); return err; @@ -330,7 +330,7 @@ static int empress_g_ext_ctrls(struct file *file, void *priv, if (ctrls->ctrl_class != V4L2_CTRL_CLASS_MPEG) return -EINVAL; - return saa7134_i2c_call_saa6752(dev, VIDIOC_G_EXT_CTRLS, ctrls); + return saa_call_empress(dev, core, g_ext_ctrls, ctrls); } static int empress_g_ctrl(struct file *file, void *priv, @@ -391,7 +391,7 @@ static int empress_queryctrl(struct file *file, void *priv, return v4l2_ctrl_query_fill_std(c); if (V4L2_CTRL_ID2CLASS(c->id) != V4L2_CTRL_CLASS_MPEG) return saa7134_queryctrl(file, priv, c); - return saa7134_i2c_call_saa6752(dev, VIDIOC_QUERYCTRL, c); + return saa_call_empress(dev, core, queryctrl, c); } static int empress_querymenu(struct file *file, void *priv, @@ -401,7 +401,7 @@ static int empress_querymenu(struct file *file, void *priv, if (V4L2_CTRL_ID2CLASS(c->id) != V4L2_CTRL_CLASS_MPEG) return -EINVAL; - return saa7134_i2c_call_saa6752(dev, VIDIOC_QUERYMENU, c); + return saa_call_empress(dev, core, querymenu, c); } static int empress_g_chip_ident(struct file *file, void *fh, @@ -411,14 +411,12 @@ static int empress_g_chip_ident(struct file *file, void *fh, chip->ident = V4L2_IDENT_NONE; chip->revision = 0; - if (dev->mpeg_i2c_client == NULL) - return -EINVAL; if (chip->match.type == V4L2_CHIP_MATCH_I2C_DRIVER && !strcmp(chip->match.name, "saa6752hs")) - return saa7134_i2c_call_saa6752(dev, VIDIOC_DBG_G_CHIP_IDENT, chip); + return saa_call_empress(dev, core, g_chip_ident, chip); if (chip->match.type == V4L2_CHIP_MATCH_I2C_ADDR && - chip->match.addr == dev->mpeg_i2c_client->addr) - return saa7134_i2c_call_saa6752(dev, VIDIOC_DBG_G_CHIP_IDENT, chip); + chip->match.addr == 0x20) + return saa_call_empress(dev, core, g_chip_ident, chip); return -EINVAL; } |