From: Magnus Damm <magnus.damm@gmail.com>
To: netdev@vger.kernel.org
Cc: Magnus Damm <magnus.damm@gmail.com>,
linux-kernel@vger.kernel.org, davem@davemloft.net
Subject: [PATCH] net: update undefined ->ndo_change_mtu() comment
Date: Wed, 14 Jun 2017 16:15:24 +0900 [thread overview]
Message-ID: <149742452429.31376.14849833346784081961.sendpatchset@little-apple> (raw)
From: Magnus Damm <damm+renesas@opensource.se>
Update ->ndo_change_mtu() callback comment to remove text
about returning error in case of undefined callback. This
change makes the comment match the existing code behavior.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
---
Applies on top of next-20170613
include/linux/netdevice.h | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
--- 0002/include/linux/netdevice.h
+++ work/include/linux/netdevice.h 2017-04-29 16:23:13.980607110 +0900
@@ -910,8 +910,7 @@ struct netdev_xdp {
*
* int (*ndo_change_mtu)(struct net_device *dev, int new_mtu);
* Called when a user wants to change the Maximum Transfer Unit
- * of a device. If not defined, any request to change MTU will
- * will return an error.
+ * of a device.
*
* void (*ndo_tx_timeout)(struct net_device *dev);
* Callback used when the transmitter has not made any progress
next reply other threads:[~2017-06-14 7:15 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-14 7:15 Magnus Damm [this message]
2017-06-14 19:15 ` [PATCH] net: update undefined ->ndo_change_mtu() comment David Miller
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