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media: ov02c10: Use div_u64 to divide a 64-bit number

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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.ailus@linux.intel.com>
Reviewed-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
This commit is contained in:
Sakari Ailus 2025-05-09 09:25:11 +03:00 committed by Hans Verkuil
parent 5a50a258b9
commit 9c210a24b1
1 changed files with 2 additions and 2 deletions
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4
drivers/media/i2c/ov02c10.c
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@ -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,