Messages in this thread | | | Subject | Re: [PATCH] media: i2c: ov2659: Fix an error message | From | Christophe JAILLET <> | Date | Wed, 5 May 2021 22:11:10 +0200 |
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Le 05/05/2021 à 22:03, Christophe JAILLET a écrit : > 'ret' is known to be 0 here and printing -ENODEV wouldn't be really > helpful. > So, print something that may be helpful instead. > > Fixes: c4c0283ab3cd ("[media] media: i2c: add support for omnivision's ov2659 sensor") > Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> > --- > drivers/media/i2c/ov2659.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/media/i2c/ov2659.c b/drivers/media/i2c/ov2659.c > index 42f64175a6df..96bda172b334 100644 > --- a/drivers/media/i2c/ov2659.c > +++ b/drivers/media/i2c/ov2659.c > @@ -1368,8 +1368,8 @@ static int ov2659_detect(struct v4l2_subdev *sd) > id = OV265X_ID(pid, ver); > if (id != OV2659_ID) { > dev_err(&client->dev, > - "Sensor detection failed (%04X, %d)\n", > - id, ret); > + "Sensor detection failed (id=%04X, pid=%X, ver=%X)\n", > + id, (int)pid, (int)ver); > ret = -ENODEV; > } else { > dev_info(&client->dev, "Found OV%04X sensor\n", id); >
NACK.
I should have looked at OV265X_ID before sending the patch.
I'll send a v2 that just removes 'ret'.
CJ
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