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Commit 3b1268ee authored by Subash Abhinov Kasiviswanathan's avatar Subash Abhinov Kasiviswanathan
Browse files

net: qualcomm: rmnet: Move rmnet_mode to rmnet_port 



Mode information on the real device makes it easier to route packets
to rmnet device or bridged device based on the configuration.

CRs-Fixed: 2156182
Change-Id: Ic4df07c575d22eb9c4d58217a2ee5c085794c8ea
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
Git-commit: 9148963201a4627a632d2c769805c9278f6d22d7
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git


Signed-off-by: default avatarSubash Abhinov Kasiviswanathan <subashab@codeaurora.org>
parent cdbefe98

drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c

+5 −7
Original line number Diff line number Diff line
@@ -124,20 +124,17 @@ static int rmnet_register_real_device(struct net_device *real_dev) 
}



static void rmnet_set_endpoint_config(struct net_device *dev,

				      u8 mux_id, u8 rmnet_mode,

				      struct net_device *egress_dev)

				      u8 mux_id, struct net_device *egress_dev)

{

	struct rmnet_endpoint *ep;



	netdev_dbg(dev, "id %d mode %d dev %s\n",

		   mux_id, rmnet_mode, egress_dev->name);

	netdev_dbg(dev, "id %d dev %s\n", mux_id, egress_dev->name);



	ep = rmnet_get_endpoint(dev, mux_id);

	/* This config is cleared on every set, so its ok to not

	 * clear it on a device delete.

	 */

	memset(ep, 0, sizeof(struct rmnet_endpoint));

	ep->rmnet_mode = rmnet_mode;

	ep->egress_dev = egress_dev;

	ep->mux_id = mux_id;

}
@@ -183,9 +180,10 @@ static int rmnet_newlink(struct net *src_net, struct net_device *dev, 
		   ingress_format, egress_format);

	port->egress_data_format = egress_format;

	port->ingress_data_format = ingress_format;

	port->rmnet_mode = mode;



	rmnet_set_endpoint_config(real_dev, mux_id, mode, dev);

	rmnet_set_endpoint_config(dev, mux_id, mode, real_dev);

	rmnet_set_endpoint_config(real_dev, mux_id, dev);

	rmnet_set_endpoint_config(dev, mux_id, real_dev);

	return 0;



err2:

drivers/net/ethernet/qualcomm/rmnet/rmnet_config.h

+1 −1
Original line number Diff line number Diff line
@@ -24,7 +24,6 @@ 
 * Exact usage of this parameter depends on the rmnet_mode.

 */

struct rmnet_endpoint {

	u8 rmnet_mode;

	u8 mux_id;

	struct net_device *egress_dev;

};
@@ -39,6 +38,7 @@ struct rmnet_port { 
	u32 egress_data_format;

	struct net_device *rmnet_devices[RMNET_MAX_LOGICAL_EP];

	u8 nr_rmnet_devs;

	u8 rmnet_mode;

};



extern struct rtnl_link_ops rmnet_link_ops;

drivers/net/ethernet/qualcomm/rmnet/rmnet_handlers.c

+1 −2
Original line number Diff line number Diff line
@@ -205,7 +205,6 @@ void rmnet_egress_handler(struct sk_buff *skb, 
		}

	}



	if (ep->rmnet_mode == RMNET_EPMODE_VND)

	rmnet_vnd_tx_fixup(skb, orig_dev);



	dev_queue_xmit(skb);