+ priv = netdev_priv(rmnet_dev);
+ memset(priv, 0, sizeof(struct rmnet_priv));
Netdev private area is always zero on creation. See alloc_netdev().
+ if (!rmnet_dev)
+ return 0;
Do not confuse 0 with NULL. Did you run sparse?
+
+ priv = netdev_priv(rmne
> +void rmnet_vnd_setup(struct net_device *rmnet_dev)
> +{
> + struct rmnet_priv *priv;
> +
> + /* Clear out private data */
> + priv = netdev_priv(rmnet_dev);
> + memset(priv, 0, sizeof(struct rmnet_priv));
Netdev private area is always zero on creation. See alloc_netdev().
> +s
Hi Subash,
[auto build test ERROR on net-next/master]
url:
https://github.com/0day-ci/linux/commits/Subash-Abhinov-Kasiviswanathan/net-ether-Add-support-for-multiplexing-and-aggregation-type/20170819-194110
config: openrisc-allyesconfig (attached as .config)
compiler: or1k-linux-gcc (GCC) 5.4
I'm probably forgetting a bit of the original context. Say you have
one of these "network devices in IP mode". What happens with the
device *before* you attach an rmnet child? Can it pass traffic before
that point at all, or does the modem expect MAP already?
Hi Dan
All traffic needs to be i
On Wed, 2017-08-16 at 18:55 -0600, Subash Abhinov Kasiviswanathan
wrote:
> RmNet driver provides a transport agnostic MAP (multiplexing and
> aggregation protocol) support in embedded module. Module provides
> virtual network devices which can be attached to any IP-mode
> physical device. This will
RmNet driver provides a transport agnostic MAP (multiplexing and
aggregation protocol) support in embedded module. Module provides
virtual network devices which can be attached to any IP-mode
physical device. This will be used to provide all MAP functionality
on future hardware in a single consiste
