Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 6465ce1b authored by Michael Buesch's avatar Michael Buesch Committed by John W. Linville
Browse files

[PATCH] bcm43xx: basic ethtool support 



This patch contains the beginnings of ethtool support for bcm43xx.

It only implements get_drvinfo and get_link, but that's enough for
ifplugd to use ethtool to know whether we're associated or not and then
start or stop dhcp as necessary.

Signed-off-by: default avatarJason Lunz <lunz@falooley.org>
Signed-off-by: default avatarMichael Buesch <mbuesch@freenet.de>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 9e4a375b

drivers/net/wireless/bcm43xx/Makefile

+2 −1
Original line number Diff line number Diff line
@@ -5,4 +5,5 @@ bcm43xx-objs := bcm43xx_main.o bcm43xx_dma.o \ 
		bcm43xx_radio.o bcm43xx_phy.o \

		bcm43xx_power.o bcm43xx_wx.o \

		bcm43xx_pio.o bcm43xx_ilt.o \

		bcm43xx_leds.o $(bcm43xx-obj-y)
 
		bcm43xx_leds.o bcm43xx_ethtool.o \

		$(bcm43xx-obj-y)

drivers/net/wireless/bcm43xx/bcm43xx_ethtool.c

0 → 100644
+50 −0
Original line number Diff line number Diff line 
/*



  Broadcom BCM43xx wireless driver



  ethtool support



  Copyright (c) 2006 Jason Lunz <lunz@falooley.org>



  Some code in this file is derived from the 8139too.c driver

  Copyright (C) 2002 Jeff Garzik



  This program is free software; you can redistribute it and/or modify

  it under the terms of the GNU General Public License as published by

  the Free Software Foundation; either version 2 of the License, or

  (at your option) any later version.



  This program is distributed in the hope that it will be useful,

  but WITHOUT ANY WARRANTY; without even the implied warranty of

  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

  GNU General Public License for more details.



  You should have received a copy of the GNU General Public License

  along with this program; see the file COPYING.  If not, write to

  the Free Software Foundation, Inc., 51 Franklin Steet, Fifth Floor,

  Boston, MA 02110-1301, USA.



*/



#include "bcm43xx.h"

#include "bcm43xx_ethtool.h"



#include <linux/netdevice.h>

#include <linux/pci.h>

#include <linux/string.h>

#include <linux/version.h>





static void bcm43xx_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)

{

	struct bcm43xx_private *bcm = bcm43xx_priv(dev);



	strncpy(info->driver, KBUILD_MODNAME, sizeof(info->driver));

	strncpy(info->version, UTS_RELEASE, sizeof(info->version));

	strncpy(info->bus_info, pci_name(bcm->pci_dev), ETHTOOL_BUSINFO_LEN);

}



struct ethtool_ops bcm43xx_ethtool_ops = {

	.get_drvinfo = bcm43xx_get_drvinfo,

	.get_link = ethtool_op_get_link,

};

drivers/net/wireless/bcm43xx/bcm43xx_ethtool.h

0 → 100644
+8 −0
Original line number Diff line number Diff line 
#ifndef BCM43xx_ETHTOOL_H_

#define BCM43xx_ETHTOOL_H_



#include <linux/ethtool.h>



extern struct ethtool_ops bcm43xx_ethtool_ops;



#endif /* BCM43xx_ETHTOOL_H_ */

drivers/net/wireless/bcm43xx/bcm43xx_main.c

+2 −0
Original line number Diff line number Diff line
@@ -49,6 +49,7 @@ 
#include "bcm43xx_pio.h"

#include "bcm43xx_power.h"

#include "bcm43xx_wx.h"

#include "bcm43xx_ethtool.h"





MODULE_DESCRIPTION("Broadcom BCM43xx wireless driver");
@@ -4249,6 +4250,7 @@ static int __devinit bcm43xx_init_one(struct pci_dev *pdev, 
#endif

	net_dev->wireless_handlers = &bcm43xx_wx_handlers_def;

	net_dev->irq = pdev->irq;

	SET_ETHTOOL_OPS(net_dev, &bcm43xx_ethtool_ops);



	/* initialize the bcm43xx_private struct */

	bcm = bcm43xx_priv(net_dev);