[SCSI] add queue_depth ramp up code

[mirror_ubuntu-zesty-kernel.git] / drivers / net / skge.c

diff --git a/drivers/net/skge.c b/drivers/net/skge.c
index 55bad408196604d454b4e4f8e241cb2b98365e83..8f5414348e8629569a6fa12ff08f710d425abe6a 100644 (file)
--- a/drivers/net/skge.c
+++ b/drivers/net/skge.c
@@ -37,6 +37,7 @@
 #include <linux/crc32.h>
 #include <linux/dma-mapping.h>
 #include <linux/debugfs.h>
+#include <linux/sched.h>
 #include <linux/seq_file.h>
 #include <linux/mii.h>
 #include <asm/irq.h>
@@ -3935,11 +3936,14 @@ static int __devinit skge_probe(struct pci_dev *pdev,
 #endif
 
        err = -ENOMEM;
-       hw = kzalloc(sizeof(*hw), GFP_KERNEL);
+       /* space for skge@pci:0000:04:00.0 */
+       hw = kzalloc(sizeof(*hw) + strlen(DRV_NAME "@pci:" )
+                    + strlen(pci_name(pdev)) + 1, GFP_KERNEL);
        if (!hw) {
                dev_err(&pdev->dev, "cannot allocate hardware struct\n");
                goto err_out_free_regions;
        }
+       sprintf(hw->irq_name, DRV_NAME "@pci:%s", pci_name(pdev));
 
        hw->pdev = pdev;
        spin_lock_init(&hw->hw_lock);
@@ -3974,7 +3978,7 @@ static int __devinit skge_probe(struct pci_dev *pdev,
                goto err_out_free_netdev;
        }
 
-       err = request_irq(pdev->irq, skge_intr, IRQF_SHARED, dev->name, hw);
+       err = request_irq(pdev->irq, skge_intr, IRQF_SHARED, hw->irq_name, hw);
        if (err) {
                dev_err(&pdev->dev, "%s: cannot assign irq %d\n",
                       dev->name, pdev->irq);
@@ -3982,14 +3986,17 @@ static int __devinit skge_probe(struct pci_dev *pdev,
        }
        skge_show_addr(dev);
 
-       if (hw->ports > 1 && (dev1 = skge_devinit(hw, 1, using_dac))) {
-               if (register_netdev(dev1) == 0)
+       if (hw->ports > 1) {
+               dev1 = skge_devinit(hw, 1, using_dac);
+               if (dev1 && register_netdev(dev1) == 0)
                        skge_show_addr(dev1);
                else {
                        /* Failure to register second port need not be fatal */
                        dev_warn(&pdev->dev, "register of second port failed\n");
                        hw->dev[1] = NULL;
-                       free_netdev(dev1);
+                       hw->ports = 1;
+                       if (dev1)
+                               free_netdev(dev1);
                }
        }
        pci_set_drvdata(pdev, hw);