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| author |   Dominik Brodowski <linux@dominikbrodowski.net> | 2006-03-02 00:09:29 +0100 |
|---|---|---|
| committer | Dominik Brodowski <linux@dominikbrodowski.net> | 2006-03-31 17:26:33 +0200 |
| commit | e2d4096365e06b9a3799afbadc28b4519c0b3526 (patch) | |
| tree | 90ec691d71f9c0309048714e359b8ba351b533f7 /drivers/net/pcmcia/axnet_cs.c | |
| parent | [PATCH] pcmcia: remove unused p_dev->state flags (diff) | |
| download | linux-dev-e2d4096365e06b9a3799afbadc28b4519c0b3526.tar.xz linux-dev-e2d4096365e06b9a3799afbadc28b4519c0b3526.zip | |
[PATCH] pcmcia: use bitfield instead of p_state and state
Instead of the two status values struct pcmcia_device->p_state and state,
use descriptive bitfields. Most value-checking in drivers was invalid, as
the core now only calls the ->remove() (a.k.a. detach) function in case the
attachement _and_ configuration was successful.
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Diffstat (limited to 'drivers/net/pcmcia/axnet_cs.c')
| -rw-r--r-- | drivers/net/pcmcia/axnet_cs.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/drivers/net/pcmcia/axnet_cs.c b/drivers/net/pcmcia/axnet_cs.c index f6ca85d77c7d..0f1219c11853 100644 --- a/drivers/net/pcmcia/axnet_cs.c +++ b/drivers/net/pcmcia/axnet_cs.c @@ -168,7 +168,6 @@ static int axnet_probe(struct pcmcia_device *link) dev->do_ioctl = &axnet_ioctl; SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops); - link->state |= DEV_PRESENT | DEV_CONFIG_PENDING; return axnet_config(link); } /* axnet_attach */ @@ -190,8 +189,7 @@ static void axnet_detach(struct pcmcia_device *link) if (link->dev_node) unregister_netdev(dev); - if (link->state & DEV_CONFIG) - axnet_release(link); + axnet_release(link); free_netdev(dev); } /* axnet_detach */ @@ -309,9 +307,6 @@ static int axnet_config(struct pcmcia_device *link) /* don't trust the CIS on this; Linksys got it wrong */ link->conf.Present = 0x63; - /* Configure card */ - link->state |= DEV_CONFIG; - tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY; tuple.Attributes = 0; CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple)); @@ -402,7 +397,6 @@ static int axnet_config(struct pcmcia_device *link) info->phy_id = (i < 32) ? i : -1; link->dev_node = &info->node; - link->state &= ~DEV_CONFIG_PENDING; SET_NETDEV_DEV(dev, &handle_to_dev(link)); if (register_netdev(dev) != 0) { @@ -429,7 +423,6 @@ cs_failed: cs_error(link, last_fn, last_ret); failed: axnet_release(link); - link->state &= ~DEV_CONFIG_PENDING; return -ENODEV; } /* axnet_config */ @@ -450,8 +443,8 @@ static int axnet_suspend(struct pcmcia_device *link) { struct net_device *dev = link->priv; - if ((link->state & DEV_CONFIG) && (link->open)) - netif_device_detach(dev); + if (link->open) + netif_device_detach(dev); return 0; } @@ -460,7 +453,7 @@ static int axnet_resume(struct pcmcia_device *link) { struct net_device *dev = link->priv; - if ((link->state & DEV_CONFIG) && (link->open)) { + if (link->open) { axnet_reset_8390(dev); AX88190_init(dev, 1); netif_device_attach(dev); |