media: video-i2c: use V4L2_FRACT_COMPARE

Use V4L2_FRACT_COMPARE to check whether two v4l2_fract structs are equal. Cc: Matt Ranostay <[email protected]> Cc: Sakari Ailus <[email protected]> Cc: Hans Verkuil <[email protected]> Signed-off-by: Akinobu Mita <[email protected]> Signed-off-by: Hans Verkuil <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
josf · Jun 21, 2019 · 94954bb · 94954bb
1 parent eef4d8e
commit 94954bb
Showing 1 changed file with 2 additions and 6 deletions.
diff --git a/drivers/media/i2c/video-i2c.c b/drivers/media/i2c/video-i2c.c
@@ -190,12 +190,8 @@ static int mlx90640_setup(struct video_i2c_data *data)
 	unsigned int n, idx;
 
 	for (n = 0; n < data->chip->num_frame_intervals - 1; n++) {
-		if (data->frame_interval.numerator
-				!= data->chip->frame_intervals[n].numerator)
-			continue;
-
-		if (data->frame_interval.denominator
-				== data->chip->frame_intervals[n].denominator)
+		if (V4L2_FRACT_COMPARE(data->frame_interval, ==,
+				       data->chip->frame_intervals[n]))
 			break;
 	}