diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/3c509.c | 70 |
1 files changed, 23 insertions, 47 deletions
diff --git a/drivers/net/3c509.c b/drivers/net/3c509.c index 830528dce0ca..dc845f36fe49 100644 --- a/drivers/net/3c509.c +++ b/drivers/net/3c509.c @@ -100,6 +100,10 @@ static int max_interrupt_work = 10; static char versionA[] __initdata = DRV_NAME ".c:" DRV_VERSION " " DRV_RELDATE " becker@scyld.com\n"; static char versionB[] __initdata = "http://www.scyld.com/network/3c509.html\n"; +#if defined(CONFIG_PM) && (defined(CONFIG_MCA) || defined(CONFIG_EISA)) +#define EL3_SUSPEND +#endif + #ifdef EL3_DEBUG static int el3_debug = EL3_DEBUG; #else @@ -174,9 +178,6 @@ struct el3_private { /* skb send-queue */ int head, size; struct sk_buff *queue[SKB_QUEUE_SIZE]; -#ifdef CONFIG_PM_LEGACY - struct pm_dev *pmdev; -#endif enum { EL3_MCA, EL3_PNP, @@ -201,11 +202,15 @@ static void el3_tx_timeout (struct net_device *dev); static void el3_down(struct net_device *dev); static void el3_up(struct net_device *dev); static struct ethtool_ops ethtool_ops; -#ifdef CONFIG_PM_LEGACY -static int el3_suspend(struct pm_dev *pdev); -static int el3_resume(struct pm_dev *pdev); -static int el3_pm_callback(struct pm_dev *pdev, pm_request_t rqst, void *data); +#ifdef EL3_SUSPEND +static int el3_suspend(struct device *, pm_message_t); +static int el3_resume(struct device *); +#else +#define el3_suspend NULL +#define el3_resume NULL #endif + + /* generic device remove for all device types */ #if defined(CONFIG_EISA) || defined(CONFIG_MCA) static int el3_device_remove (struct device *device); @@ -229,7 +234,9 @@ static struct eisa_driver el3_eisa_driver = { .driver = { .name = "3c509", .probe = el3_eisa_probe, - .remove = __devexit_p (el3_device_remove) + .remove = __devexit_p (el3_device_remove), + .suspend = el3_suspend, + .resume = el3_resume, } }; #endif @@ -262,6 +269,8 @@ static struct mca_driver el3_mca_driver = { .bus = &mca_bus_type, .probe = el3_mca_probe, .remove = __devexit_p(el3_device_remove), + .suspend = el3_suspend, + .resume = el3_resume, }, }; #endif /* CONFIG_MCA */ @@ -362,10 +371,6 @@ static void el3_common_remove (struct net_device *dev) struct el3_private *lp = netdev_priv(dev); (void) lp; /* Keep gcc quiet... */ -#ifdef CONFIG_PM_LEGACY - if (lp->pmdev) - pm_unregister(lp->pmdev); -#endif #if defined(__ISAPNP__) if (lp->type == EL3_PNP) pnp_device_detach(to_pnp_dev(lp->dev)); @@ -572,16 +577,6 @@ no_pnp: if (err) goto out1; -#ifdef CONFIG_PM_LEGACY - /* register power management */ - lp->pmdev = pm_register(PM_ISA_DEV, card_idx, el3_pm_callback); - if (lp->pmdev) { - struct pm_dev *p; - p = lp->pmdev; - p->data = (struct net_device *)dev; - } -#endif - el3_cards++; lp->next_dev = el3_root_dev; el3_root_dev = dev; @@ -1480,20 +1475,17 @@ el3_up(struct net_device *dev) } /* Power Management support functions */ -#ifdef CONFIG_PM_LEGACY +#ifdef EL3_SUSPEND static int -el3_suspend(struct pm_dev *pdev) +el3_suspend(struct device *pdev, pm_message_t state) { unsigned long flags; struct net_device *dev; struct el3_private *lp; int ioaddr; - if (!pdev && !pdev->data) - return -EINVAL; - - dev = (struct net_device *)pdev->data; + dev = pdev->driver_data; lp = netdev_priv(dev); ioaddr = dev->base_addr; @@ -1510,17 +1502,14 @@ el3_suspend(struct pm_dev *pdev) } static int -el3_resume(struct pm_dev *pdev) +el3_resume(struct device *pdev) { unsigned long flags; struct net_device *dev; struct el3_private *lp; int ioaddr; - if (!pdev && !pdev->data) - return -EINVAL; - - dev = (struct net_device *)pdev->data; + dev = pdev->driver_data; lp = netdev_priv(dev); ioaddr = dev->base_addr; @@ -1536,20 +1525,7 @@ el3_resume(struct pm_dev *pdev) return 0; } -static int -el3_pm_callback(struct pm_dev *pdev, pm_request_t rqst, void *data) -{ - switch (rqst) { - case PM_SUSPEND: - return el3_suspend(pdev); - - case PM_RESUME: - return el3_resume(pdev); - } - return 0; -} - -#endif /* CONFIG_PM_LEGACY */ +#endif /* EL3_SUSPEND */ /* Parameters that may be passed into the module. */ static int debug = -1; |