[RFC][PATCH] Get rid of dead code in net/wanrouter/wanmain.c

[Michal Piotrowski]

Hi,

File /home/devel/linux-rdc/net/wanrouter/wanmain.c line 569
Unknown CONFIG option! CONFIG_WANPIPE_MULTPPP
File /home/devel/linux-rdc/net/wanrouter/wanmain.c line 590
Unknown CONFIG option! CONFIG_WANPIPE_MULTPPP
File /home/devel/linux-rdc/net/wanrouter/wanmain.c line 663
Unknown CONFIG option! CONFIG_WANPIPE_MULTPPP

Regards,
Michal

-- 
LOG
http://www.stardust.webpages.pl/log/

Signed-off-by: Michal Piotrowski <[EMAIL PROTECTED]>

--- linux-rdc-clean/net/wanrouter/wanmain.c     2007-07-09 01:32:17.000000000 
+0200
+++ linux-rdc/net/wanrouter/wanmain.c   2007-07-31 18:04:58.000000000 +0200
@@ -566,9 +566,6 @@ static int wanrouter_device_new_if(struc
 {
        wanif_conf_t *cnf;
        struct net_device *dev = NULL;
-#ifdef CONFIG_WANPIPE_MULTPPP
-       struct ppp_device *pppdev=NULL;
-#endif
        int err;
 
        if ((wandev->state == WAN_UNCONFIGURED) || (wandev->new_if == NULL))
@@ -587,25 +584,10 @@ static int wanrouter_device_new_if(struc
                goto out;
 
        if (cnf->config_id == WANCONFIG_MPPP) {
-#ifdef CONFIG_WANPIPE_MULTPPP
-               pppdev = kzalloc(sizeof(struct ppp_device), GFP_KERNEL);
-               err = -ENOBUFS;
-               if (pppdev == NULL)
-                       goto out;
-               pppdev->dev = kzalloc(sizeof(struct net_device), GFP_KERNEL);
-               if (pppdev->dev == NULL) {
-                       kfree(pppdev);
-                       err = -ENOBUFS;
-                       goto out;
-               }
-               err = wandev->new_if(wandev, (struct net_device *)pppdev, cnf);
-               dev = pppdev->dev;
-#else
                printk(KERN_INFO "%s: Wanpipe Mulit-Port PPP support has not 
been compiled in!\n",
                                wandev->name);
                err = -EPROTONOSUPPORT;
                goto out;
-#endif
        } else {
                dev = kzalloc(sizeof(struct net_device), GFP_KERNEL);
                err = -ENOBUFS;
@@ -660,16 +642,9 @@ static int wanrouter_device_new_if(struc
        kfree(dev->priv);
        dev->priv = NULL;
 
-#ifdef CONFIG_WANPIPE_MULTPPP
-       if (cnf->config_id == WANCONFIG_MPPP)
-               kfree(pppdev);
-       else
-               kfree(dev);
-#else
        /* Sync PPP is disabled */
        if (cnf->config_id != WANCONFIG_MPPP)
                kfree(dev);
-#endif
 
 out:
        kfree(cnf);
-
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