diff options
| author | Dominik Brodowski <linux@dominikbrodowski.net> | 2010-03-20 19:39:26 +0100 |
|---|---|---|
| committer | Dominik Brodowski <linux@dominikbrodowski.net> | 2010-05-10 10:23:16 +0200 |
| commit | c7c2fa079073ab92b0736a161b4cf1051a3e631f (patch) | |
| tree | c23bb2e89f68601e5c37a1a0df9e83c9e71f9dd6 /drivers/net/pcmcia/3c574_cs.c | |
| parent | ded6a1a341cb38c4cfeb09d3d01ffe16b5c804b3 (diff) | |
pcmcia: dev_node removal (drivers with unregister_netdev check)
As a third step, remove any usage of dev_node_t from drivers which
only wrote to this typedef/struct, except to determine whether
register_netdev() succeeded previously. However, the function calling
unregister_netdev() was only ever called by the PCMCIA core if
register_netdev() succeeded previously. The lonely exception was
easily fixed.
CC: netdev@vger.kernel.org
CC: linux-wireless@vger.kernel.org
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Diffstat (limited to 'drivers/net/pcmcia/3c574_cs.c')
| -rw-r--r-- | drivers/net/pcmcia/3c574_cs.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/net/pcmcia/3c574_cs.c b/drivers/net/pcmcia/3c574_cs.c index 14428317c009..774e41c7def0 100644 --- a/drivers/net/pcmcia/3c574_cs.c +++ b/drivers/net/pcmcia/3c574_cs.c @@ -200,7 +200,6 @@ enum Window4 { /* Window 4: Xcvr/media bits. */ struct el3_private { struct pcmcia_device *p_dev; - dev_node_t node; u16 advertising, partner; /* NWay media advertisement */ unsigned char phys; /* MII device address */ unsigned int autoselect:1, default_media:3; /* Read from the EEPROM/Wn3_Config. */ @@ -309,8 +308,7 @@ static void tc574_detach(struct pcmcia_device *link) dev_dbg(&link->dev, "3c574_detach()\n"); - if (link->dev_node) - unregister_netdev(dev); + unregister_netdev(dev); tc574_release(link); @@ -444,17 +442,13 @@ static int tc574_config(struct pcmcia_device *link) } } - link->dev_node = &lp->node; SET_NETDEV_DEV(dev, &link->dev); if (register_netdev(dev) != 0) { printk(KERN_NOTICE "3c574_cs: register_netdev() failed\n"); - link->dev_node = NULL; goto failed; } - strcpy(lp->node.dev_name, dev->name); - printk(KERN_INFO "%s: %s at io %#3lx, irq %d, " "hw_addr %pM.\n", dev->name, cardname, dev->base_addr, dev->irq, |