diff options
Diffstat (limited to 'drivers/net/smc911x.c')
| -rw-r--r-- | drivers/net/smc911x.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/drivers/net/smc911x.c b/drivers/net/smc911x.c index 2ca4db85f938..fc605f276c00 100644 --- a/drivers/net/smc911x.c +++ b/drivers/net/smc911x.c @@ -1819,6 +1819,7 @@ static int __init smc911x_probe(struct net_device *dev) int i, retval; unsigned int val, chip_id, revision; const char *version_string; + unsigned long irq_flags; DBG(SMC_DEBUG_FUNC, "%s: --> %s\n", dev->name, __FUNCTION__); @@ -1985,9 +1986,15 @@ static int __init smc911x_probe(struct net_device *dev) lp->ctl_rfduplx = 1; lp->ctl_rspeed = 100; +#ifdef SMC_DYNAMIC_BUS_CONFIG + irq_flags = lp->cfg.irq_flags; +#else + irq_flags = IRQF_SHARED | SMC_IRQ_SENSE; +#endif + /* Grab the IRQ */ retval = request_irq(dev->irq, &smc911x_interrupt, - IRQF_SHARED | SMC_IRQ_SENSE, dev->name, dev); + irq_flags, dev->name, dev); if (retval) goto err_out; @@ -2057,6 +2064,7 @@ err_out: */ static int smc911x_drv_probe(struct platform_device *pdev) { + struct smc91x_platdata *pd = pdev->dev.platform_data; struct net_device *ndev; struct resource *res; struct smc911x_local *lp; @@ -2090,6 +2098,13 @@ static int smc911x_drv_probe(struct platform_device *pdev) ndev->irq = platform_get_irq(pdev, 0); lp = netdev_priv(ndev); lp->netdev = ndev; +#ifdef SMC_DYNAMIC_BUS_CONFIG + if (!pd) { + ret = -EINVAL; + goto release_both; + } + memcpy(&lp->cfg, pd, sizeof(lp->cfg)); +#endif addr = ioremap(res->start, SMC911X_IO_EXTENT); if (!addr) { |