--- zzzz-none-000/linux-4.1.52/net/socket.c	2018-05-28 02:26:45.000000000 +0000
+++ bcm63-7530ax-731/linux-4.1.52/net/socket.c	2022-03-02 11:37:14.000000000 +0000
@@ -892,6 +892,9 @@
 	void __user *argp = (void __user *)arg;
 	int pid, err;
 	struct net *net;
+#ifdef CONFIG_AVM_SK_TC_INDEX
+	unsigned long tc_index;
+#endif
 
 	sock = file->private_data;
 	sk = sock->sk;
@@ -953,6 +956,21 @@
 				err = dlci_ioctl_hook(cmd, argp);
 			mutex_unlock(&dlci_ioctl_mutex);
 			break;
+
+#ifdef CONFIG_AVM_SK_TC_INDEX
+		case SIOCSET_TC_INDEX:
+			err = -EFAULT;
+			if (get_user(tc_index, (unsigned long __user *)argp))
+				break;
+			sock->sk->sk_tc_index = tc_index;
+			err = 0;
+			break;
+
+		case SIOCGET_TC_INDEX:
+			err = put_user(sock->sk->sk_tc_index, (unsigned long __user *)argp);
+			break;
+#endif
+
 		default:
 			err = sock_do_ioctl(net, sock, cmd, arg);
 			break;
@@ -2904,6 +2922,10 @@
 		case SIOCGIFTXQLEN:
 		case SIOCGMIIPHY:
 		case SIOCGMIIREG:
+#if defined(CONFIG_BCM_KF_WANDEV)
+		case SIOCGIFTRANSSTART:
+		case SIOCDEVISWANDEV:
+#endif
 			if (copy_in_user(uifr32, uifr, sizeof(*uifr32)))
 				err = -EFAULT;
 			break;
@@ -3141,6 +3163,13 @@
 	case SIOCGMIIPHY:
 	case SIOCGMIIREG:
 	case SIOCSMIIREG:
+#if defined(CONFIG_BCM_KF_MISC_IOCTLS)
+	case SIOCGIFTRANSSTART:
+	case SIOCCIFSTATS:
+#endif
+#if defined(CONFIG_BCM_KF_WANDEV)
+	case SIOCDEVISWANDEV:
+#endif
 		return dev_ifsioc(net, sock, cmd, argp);
 
 	case SIOCSARP: