From: Johannes Berg <johannes.berg@intel.com>
Date: Wed, 14 Jun 2017 07:17:38 +0000 (+0200)
Subject: wireless: wext: remove ndo_do_ioctl fallback
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=8bfb3676606454ffec836f56c5dc3e69dfc0956a;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

wireless: wext: remove ndo_do_ioctl fallback

There are no longer any drivers (in the tree proper, I didn't
check all the staging drivers) that take WEXT ioctls through
this API, the only remaining ones that even have ndo_do_ioctl
are using it only for private ioctls.

Therefore, we can remove this call.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---

diff --git a/net/wireless/wext-core.c b/net/wireless/wext-core.c
index 1a4db6790e20..24ba8a99b946 100644
--- a/net/wireless/wext-core.c
+++ b/net/wireless/wext-core.c
@@ -957,9 +957,6 @@ static int wireless_process_ioctl(struct net *net, struct ifreq *ifr,
 		else if (private)
 			return private(dev, iwr, cmd, info, handler);
 	}
-	/* Old driver API : call driver ioctl handler */
-	if (dev->netdev_ops->ndo_do_ioctl)
-		return dev->netdev_ops->ndo_do_ioctl(dev, ifr, cmd);
 	return -EOPNOTSUPP;
 }