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path: root/drivers/net/ethernet/smsc/smc91x.c
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Diffstat (limited to 'drivers/net/ethernet/smsc/smc91x.c')
-rw-r--r--drivers/net/ethernet/smsc/smc91x.c20
1 files changed, 8 insertions, 12 deletions
diff --git a/drivers/net/ethernet/smsc/smc91x.c b/drivers/net/ethernet/smsc/smc91x.c
index 5d093dc0f5f5..8678e39aba08 100644
--- a/drivers/net/ethernet/smsc/smc91x.c
+++ b/drivers/net/ethernet/smsc/smc91x.c
@@ -2248,10 +2248,9 @@ static int smc_drv_probe(struct platform_device *pdev)
2248 const struct of_device_id *match = NULL; 2248 const struct of_device_id *match = NULL;
2249 struct smc_local *lp; 2249 struct smc_local *lp;
2250 struct net_device *ndev; 2250 struct net_device *ndev;
2251 struct resource *res; 2251 struct resource *res, *ires;
2252 unsigned int __iomem *addr; 2252 unsigned int __iomem *addr;
2253 unsigned long irq_flags = SMC_IRQ_FLAGS; 2253 unsigned long irq_flags = SMC_IRQ_FLAGS;
2254 unsigned long irq_resflags;
2255 int ret; 2254 int ret;
2256 2255
2257 ndev = alloc_etherdev(sizeof(struct smc_local)); 2256 ndev = alloc_etherdev(sizeof(struct smc_local));
@@ -2343,19 +2342,16 @@ static int smc_drv_probe(struct platform_device *pdev)
2343 goto out_free_netdev; 2342 goto out_free_netdev;
2344 } 2343 }
2345 2344
2346 ndev->irq = platform_get_irq(pdev, 0); 2345 ires = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
2347 if (ndev->irq <= 0) { 2346 if (!ires) {
2348 ret = -ENODEV; 2347 ret = -ENODEV;
2349 goto out_release_io; 2348 goto out_release_io;
2350 } 2349 }
2351 /* 2350
2352 * If this platform does not specify any special irqflags, or if 2351 ndev->irq = ires->start;
2353 * the resource supplies a trigger, override the irqflags with 2352
2354 * the trigger flags from the resource. 2353 if (irq_flags == -1 || ires->flags & IRQF_TRIGGER_MASK)
2355 */ 2354 irq_flags = ires->flags & IRQF_TRIGGER_MASK;
2356 irq_resflags = irqd_get_trigger_type(irq_get_irq_data(ndev->irq));
2357 if (irq_flags == -1 || irq_resflags & IRQF_TRIGGER_MASK)
2358 irq_flags = irq_resflags & IRQF_TRIGGER_MASK;
2359 2355
2360 ret = smc_request_attrib(pdev, ndev); 2356 ret = smc_request_attrib(pdev, ndev);
2361 if (ret) 2357 if (ret)