diff --git a/drivers/media/i2c/tc358746.c b/drivers/media/i2c/tc358746.c
index c5a0df300a06..4063754a6732 100644
--- a/drivers/media/i2c/tc358746.c
+++ b/drivers/media/i2c/tc358746.c
@@ -988,6 +988,7 @@ static int __maybe_unused
 tc358746_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
 {
 	struct tc358746 *tc358746 = to_tc358746(sd);
+	u32 val;
 	int err;
 
 	/* 32-bit registers starting from CLW_DPHYCONTTX */
@@ -996,7 +997,8 @@ tc358746_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
 	if (!pm_runtime_get_if_in_use(sd->dev))
 		return 0;
 
-	err = tc358746_read(tc358746, reg->reg, (u32 *)&reg->val);
+	err = tc358746_read(tc358746, reg->reg, &val);
+	reg->val = val;
 
 	pm_runtime_mark_last_busy(sd->dev);
 	pm_runtime_put_sync_autosuspend(sd->dev);