1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/media/video/uvc/uvc_video.c b/drivers/media/video/uvc/uvc_video.c
index 6854ac78a161..03dc3a519e4c 100644
--- a/drivers/media/video/uvc/uvc_video.c
+++ b/drivers/media/video/uvc/uvc_video.c
@@ -655,7 +655,7 @@ static int uvc_init_video_isoc(struct uvc_video_device *video,
         if (size > UVC_MAX_FRAME_SIZE)
                 return -EINVAL;
 
-        npackets = (size + psize - 1) / psize;
+        npackets = DIV_ROUND_UP(size, psize);
         if (npackets > UVC_MAX_ISO_PACKETS)
                 npackets = UVC_MAX_ISO_PACKETS;