Commit 83068395 authored by Sergey Ryazanov's avatar Sergey Ryazanov Committed by David S. Miller
Browse files

net: iosm: create default link via WWAN core 



Utilize the just introduced WWAN core feature to create a default netdev
for the default data (IP MUX) channel.

Signed-off-by: default avatarSergey Ryazanov <ryazanov.s.a@gmail.com>
CC: M Chetan Kumar <m.chetan.kumar@intel.com>
CC: Intel Corporation <linuxwwan@intel.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent ca374290

drivers/net/wwan/iosm/iosm_ipc_imem_ops.h

+3 −0
Original line number Diff line number Diff line
@@ -30,6 +30,9 @@ 
#define IP_MUX_SESSION_START 1

#define IP_MUX_SESSION_END 8



/* Default IP MUX channel */

#define IP_MUX_SESSION_DEFAULT	1



/**

 * ipc_imem_sys_port_open - Open a port link to CP.

 * @ipc_imem:	Imem instance.

drivers/net/wwan/iosm/iosm_ipc_wwan.c

+2 −1
Original line number Diff line number Diff line
@@ -317,8 +317,9 @@ struct iosm_wwan *ipc_wwan_init(struct iosm_imem *ipc_imem, struct device *dev) 
	ipc_wwan->dev = dev;

	ipc_wwan->ipc_imem = ipc_imem;



	/* WWAN core will create a netdev for the default IP MUX channel */

	if (wwan_register_ops(ipc_wwan->dev, &iosm_wwan_ops, ipc_wwan,

			      WWAN_NO_DEFAULT_LINK)) {

			      IP_MUX_SESSION_DEFAULT)) {

		kfree(ipc_wwan);

		return NULL;

	}