diff options
Diffstat (limited to 'drivers/media/i2c/sr030pc30.c')
| -rw-r--r-- | drivers/media/i2c/sr030pc30.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/media/i2c/sr030pc30.c b/drivers/media/i2c/sr030pc30.c index 0bf031b7e4fa..2a4882cddc51 100644 --- a/drivers/media/i2c/sr030pc30.c +++ b/drivers/media/i2c/sr030pc30.c @@ -511,13 +511,16 @@ static int sr030pc30_get_fmt(struct v4l2_subdev *sd, static const struct sr030pc30_format *try_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf) { - int i = ARRAY_SIZE(sr030pc30_formats); + int i; sr030pc30_try_frame_size(mf); - while (i--) + for (i = 0; i < ARRAY_SIZE(sr030pc30_formats); i++) { if (mf->code == sr030pc30_formats[i].code) break; + } + if (i == ARRAY_SIZE(sr030pc30_formats)) + i = 0; mf->code = sr030pc30_formats[i].code; |