diff options
| author | Dominik Brodowski <linux@dominikbrodowski.net> | 2005-11-14 21:25:35 +0100 |
|---|---|---|
| committer | Dominik Brodowski <linux@dominikbrodowski.net> | 2006-01-06 00:03:20 +0100 |
| commit | b463581154f3f3eecda27cae60df813fefcd84d3 (patch) | |
| tree | 5e5b0f7a32b0727b64e52b9b2649897e6c841074 /drivers/net/pcmcia/fmvj18x_cs.c | |
| parent | f3990715589d378a2d3aa9b8accd78bb4a2378b7 (diff) | |
[PATCH] pcmcia: remove dev_list from drivers
The linked list of devices managed by each PCMCIA driver is, in very most
cases, unused. Therefore, remove it from many drivers.
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Diffstat (limited to 'drivers/net/pcmcia/fmvj18x_cs.c')
| -rw-r--r-- | drivers/net/pcmcia/fmvj18x_cs.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/drivers/net/pcmcia/fmvj18x_cs.c b/drivers/net/pcmcia/fmvj18x_cs.c index 560d4ee22803..dad6393052ff 100644 --- a/drivers/net/pcmcia/fmvj18x_cs.c +++ b/drivers/net/pcmcia/fmvj18x_cs.c @@ -109,7 +109,6 @@ static void fjn_tx_timeout(struct net_device *dev); static struct ethtool_ops netdev_ethtool_ops; static dev_info_t dev_info = "fmvj18x_cs"; -static dev_link_t *dev_list; /* card type @@ -283,8 +282,7 @@ static dev_link_t *fmvj18x_attach(void) SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops); /* Register with Card Services */ - link->next = dev_list; - dev_list = link; + link->next = NULL; client_reg.dev_info = &dev_info; client_reg.Version = 0x0210; client_reg.event_callback_args.client_data = link; @@ -304,15 +302,8 @@ static void fmvj18x_detach(struct pcmcia_device *p_dev) { dev_link_t *link = dev_to_instance(p_dev); struct net_device *dev = link->priv; - dev_link_t **linkp; - + DEBUG(0, "fmvj18x_detach(0x%p)\n", link); - - /* Locate device structure */ - for (linkp = &dev_list; *linkp; linkp = &(*linkp)->next) - if (*linkp == link) break; - if (*linkp == NULL) - return; if (link->dev) unregister_netdev(dev); @@ -320,8 +311,6 @@ static void fmvj18x_detach(struct pcmcia_device *p_dev) if (link->state & DEV_CONFIG) fmvj18x_release(link); - /* Unlink device structure, free pieces */ - *linkp = link->next; free_netdev(dev); } /* fmvj18x_detach */ @@ -807,7 +796,6 @@ static int __init init_fmvj18x_cs(void) static void __exit exit_fmvj18x_cs(void) { pcmcia_unregister_driver(&fmvj18x_cs_driver); - BUG_ON(dev_list != NULL); } module_init(init_fmvj18x_cs); |