On Fri May 9 09:25:11 2025 +0300, Sakari Ailus wrote:
> The ov02c10 driver divides a 64-bit number but reply relies on division
> operator to do that. Use div_u64() so this will compile everywhere.
>
> Signed-off-by: Sakari Ailus <sakari.ai...@linux.intel.com>
> Reviewed-by: Stanislaw Gruszka <stanislaw.grus...@linux.intel.com>
> Signed-off-by: Hans Verkuil <hverk...@xs4all.nl>
Patch committed.
Thanks,
Hans Verkuil
drivers/media/i2c/ov02c10.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/drivers/media/i2c/ov02c10.c b/drivers/media/i2c/ov02c10.c
index 9e3d4a4e12ce..089a4fd9627c 100644
--- a/drivers/media/i2c/ov02c10.c
+++ b/drivers/media/i2c/ov02c10.c
@@ -497,8 +497,8 @@ static int ov02c10_init_controls(struct ov02c10 *ov02c10)
ov02c10->link_freq->flags |= V4L2_CTRL_FLAG_READ_ONLY;
/* MIPI lanes are DDR -> use link-freq * 2 */
- pixel_rate = link_freq_menu_items[ov02c10->link_freq_index] * 2 *
- ov02c10->mipi_lanes / OV02C10_RGB_DEPTH;
+ pixel_rate = div_u64(link_freq_menu_items[ov02c10->link_freq_index] *
+ 2 * ov02c10->mipi_lanes, OV02C10_RGB_DEPTH);
ov02c10->pixel_rate = v4l2_ctrl_new_std(ctrl_hdlr, &ov02c10_ctrl_ops,
V4L2_CID_PIXEL_RATE, 0,
