V4L/DVB (8318): OV7670: don't reject unsupported settings

[pandora-kernel.git] / drivers / media / video / ov7670.c

diff --git a/drivers/media/video/ov7670.c b/drivers/media/video/ov7670.c
index d7bfd30..5e0d4e2 100644 (file)
--- a/drivers/media/video/ov7670.c
+++ b/drivers/media/video/ov7670.c
@@ -682,17 +682,17 @@ static int ov7670_try_fmt(struct i2c_client *c, struct v4l2_format *fmt,
        for (index = 0; index < N_OV7670_FMTS; index++)
                if (ov7670_formats[index].pixelformat == pix->pixelformat)
                        break;
-       if (index >= N_OV7670_FMTS)
-               return -EINVAL;
+       if (index >= N_OV7670_FMTS) {
+               /* default to first format */
+               index = 0;
+               pix->pixelformat = ov7670_formats[0].pixelformat;
+       }
        if (ret_fmt != NULL)
                *ret_fmt = ov7670_formats + index;
        /*
         * Fields: the OV devices claim to be progressive.
         */
-       if (pix->field == V4L2_FIELD_ANY)
-               pix->field = V4L2_FIELD_NONE;
-       else if (pix->field != V4L2_FIELD_NONE)
-               return -EINVAL;
+       pix->field = V4L2_FIELD_NONE;
        /*
         * Round requested image size down to the nearest
         * we support, but not below the smallest.