ASoC: rockchip_multicodecs: fix the bug of multicodecs-card driver

The structure member owner is not set, which causes
the kernel to issue a warning. Set it up.

Signed-off-by: Feng Zhang <feng@radxa.com>

Author: vamrs-feng

sound/soc/rockchip/rockchip_multicodecs.c

@@ -629,7 +629,8 @@ static int rk_multicodecs_probe(struct platform_device *pdev)
 	card->controls = mc_controls;
 	card->num_controls = ARRAY_SIZE(mc_controls);
 	card->num_aux_devs = 0;
-
+	card->owner = THIS_MODULE;
+	
 	count = of_count_phandle_with_args(np, "rockchip,codec", NULL);
 	if (count < 0)
 		return -EINVAL;