From f0a12d0c9272ae24491b983c4982acdacdac1baf Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Sun, 23 Jun 2013 10:01:35 -0300 Subject: [PATCH] [media] tvp514x: Fix init seqeunce client->driver->id_table will always point to the first entry in the device id table. So all devices will use the same init sequence. Use the id table entry that gets passed to the driver's probe() function to get the right init sequence. Signed-off-by: Lars-Peter Clausen Acked-by: Lad, Prabhakar Tested-by: Lad, Prabhakar Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/i2c/tvp514x.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/media/i2c/tvp514x.c b/drivers/media/i2c/tvp514x.c index 864eb14ae9b1..03289e57a217 100644 --- a/drivers/media/i2c/tvp514x.c +++ b/drivers/media/i2c/tvp514x.c @@ -123,6 +123,8 @@ struct tvp514x_decoder { /* mc related members */ struct media_pad pad; struct v4l2_mbus_framefmt format; + + struct tvp514x_reg *int_seq; }; /* TVP514x default register values */ @@ -864,7 +866,6 @@ tvp514x_s_parm(struct v4l2_subdev *sd, struct v4l2_streamparm *a) static int tvp514x_s_stream(struct v4l2_subdev *sd, int enable) { int err = 0; - struct i2c_client *client = v4l2_get_subdevdata(sd); struct tvp514x_decoder *decoder = to_decoder(sd); if (decoder->streaming == enable) @@ -884,11 +885,8 @@ static int tvp514x_s_stream(struct v4l2_subdev *sd, int enable) } case 1: { - struct tvp514x_reg *int_seq = (struct tvp514x_reg *) - client->driver->id_table->driver_data; - /* Power Up Sequence */ - err = tvp514x_write_regs(sd, int_seq); + err = tvp514x_write_regs(sd, decoder->int_seq); if (err) { v4l2_err(sd, "Unable to turn on decoder\n"); return err; @@ -1128,6 +1126,8 @@ tvp514x_probe(struct i2c_client *client, const struct i2c_device_id *id) memcpy(decoder->tvp514x_regs, tvp514x_reg_list_default, sizeof(tvp514x_reg_list_default)); + decoder->int_seq = (struct tvp514x_reg *)id->driver_data; + /* Copy board specific information here */ decoder->pdata = pdata; -- GitLab