diff options
Diffstat (limited to 'drivers/media/usb/uvc/uvc_ctrl.c')
| -rw-r--r-- | drivers/media/usb/uvc/uvc_ctrl.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/usb/uvc/uvc_ctrl.c b/drivers/media/usb/uvc/uvc_ctrl.c index f479d8971dfb..011e69427b7c 100644 --- a/drivers/media/usb/uvc/uvc_ctrl.c +++ b/drivers/media/usb/uvc/uvc_ctrl.c @@ -1608,8 +1608,8 @@ int uvc_ctrl_set(struct uvc_fh *handle, if (step == 0) step = 1; - xctrl->value = min + ((u32)(xctrl->value - min) + step / 2) - / step * step; + xctrl->value = min + DIV_ROUND_CLOSEST((u32)(xctrl->value - min), + step) * step; if (mapping->data_type == UVC_CTRL_DATA_TYPE_SIGNED) xctrl->value = clamp(xctrl->value, min, max); else |