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authorHans Verkuil <hverkuil@xs4all.nl>2009-04-01 03:57:53 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-04-06 21:44:24 -0300
commite6574f2fbecdb8af807169d345c10131ae060a88 (patch)
tree9923d1065397b9796a476cac238bacbdf1d820d1 /drivers/media/video/mxb.c
parent868f985c2fb85b5f32785bb55a349d180a30f3d3 (diff)
V4L/DVB (11373): v4l2-common: add explicit v4l2_device pointer as first arg to new_(probed)_subdev
The functions v4l2_i2c_new_subdev and v4l2_i2c_new_probed_subdev relied on i2c_get_adapdata to return the v4l2_device. However, this is not always possible on embedded platforms. So modify the API to pass the v4l2_device pointer explicitly. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/mxb.c')
-rw-r--r--drivers/media/video/mxb.c21
1 files changed, 14 insertions, 7 deletions
diff --git a/drivers/media/video/mxb.c b/drivers/media/video/mxb.c
index 238bb40ae09..6a52b1d5f7b 100644
--- a/drivers/media/video/mxb.c
+++ b/drivers/media/video/mxb.c
@@ -168,13 +168,20 @@ static int mxb_probe(struct saa7146_dev *dev)
return -EFAULT;
}
- mxb->saa7111a = v4l2_i2c_new_subdev(&mxb->i2c_adapter, "saa7115", "saa7111", I2C_SAA7111A);
- mxb->tea6420_1 = v4l2_i2c_new_subdev(&mxb->i2c_adapter, "tea6420", "tea6420", I2C_TEA6420_1);
- mxb->tea6420_2 = v4l2_i2c_new_subdev(&mxb->i2c_adapter, "tea6420", "tea6420", I2C_TEA6420_2);
- mxb->tea6415c = v4l2_i2c_new_subdev(&mxb->i2c_adapter, "tea6415c", "tea6415c", I2C_TEA6415C);
- mxb->tda9840 = v4l2_i2c_new_subdev(&mxb->i2c_adapter, "tda9840", "tda9840", I2C_TDA9840);
- mxb->tuner = v4l2_i2c_new_subdev(&mxb->i2c_adapter, "tuner", "tuner", I2C_TUNER);
- if (v4l2_i2c_new_subdev(&mxb->i2c_adapter, "saa5246a", "saa5246a", I2C_SAA5246A)) {
+ mxb->saa7111a = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter,
+ "saa7115", "saa7111", I2C_SAA7111A);
+ mxb->tea6420_1 = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter,
+ "tea6420", "tea6420", I2C_TEA6420_1);
+ mxb->tea6420_2 = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter,
+ "tea6420", "tea6420", I2C_TEA6420_2);
+ mxb->tea6415c = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter,
+ "tea6415c", "tea6415c", I2C_TEA6415C);
+ mxb->tda9840 = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter,
+ "tda9840", "tda9840", I2C_TDA9840);
+ mxb->tuner = v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter,
+ "tuner", "tuner", I2C_TUNER);
+ if (v4l2_i2c_new_subdev(&dev->v4l2_dev, &mxb->i2c_adapter,
+ "saa5246a", "saa5246a", I2C_SAA5246A)) {
printk(KERN_INFO "mxb: found teletext decoder\n");
}