diff mbox series

[1/1] media: ov02c10: Use div_u64 to divide a 64-bit number

Message ID 20250509062511.1092490-1-sakari.ailus@linux.intel.com
State New
Headers show
Series [1/1] media: ov02c10: Use div_u64 to divide a 64-bit number | expand

Commit Message

Sakari Ailus May 9, 2025, 6:25 a.m. UTC 
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>
---
 drivers/media/i2c/ov02c10.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

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,