kernel: wireless compatible with deprecated wext api

diff --git a/target/linux/generic/hack-4.14/801-wireless_compatible_with_deprecated_wext_api.patch b/target/linux/generic/hack-4.14/801-wireless_compatible_with_deprecated_wext_api.patch
new file mode 100644 (file)
index 0000000..f900788
--- /dev/null
+++ b/target/linux/generic/hack-4.14/801-wireless_compatible_with_deprecated_wext_api.patch
@@ -0,0 +1,15 @@
+--- a/net/wireless/wext-core.c
++++ b/net/wireless/wext-core.c
+@@ -956,6 +956,12 @@ static int wireless_process_ioctl(struct
+               else if (private)
+                       return private(dev, iwr, cmd, info, handler);
+       }
++
++      /* Old driver API : call ioctl handler */
++      if (dev->netdev_ops->ndo_do_ioctl) {
++              return dev->netdev_ops->ndo_do_ioctl(dev, (struct ifreq *)iwr, cmd);
++      }
++
+       return -EOPNOTSUPP;
+ }
+