diff options
| -rw-r--r-- | drivers/net/ethernet/broadcom/cnic.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/net/ethernet/broadcom/cnic.c b/drivers/net/ethernet/broadcom/cnic.c index a0aae72..8da1060 100644 --- a/drivers/net/ethernet/broadcom/cnic.c +++ b/drivers/net/ethernet/broadcom/cnic.c @@ -1039,21 +1039,17 @@ static int cnic_alloc_uio_rings(struct cnic_dev *dev, int pages) struct cnic_local *cp = dev->cnic_priv; struct cnic_uio_dev *udev; - read_lock(&cnic_dev_lock); list_for_each_entry(udev, &cnic_udev_list, list) { if (udev->pdev == dev->pcidev) { udev->dev = dev; if (__cnic_alloc_uio_rings(udev, pages)) { udev->dev = NULL; - read_unlock(&cnic_dev_lock); return -ENOMEM; } cp->udev = udev; - read_unlock(&cnic_dev_lock); return 0; } } - read_unlock(&cnic_dev_lock); udev = kzalloc(sizeof(struct cnic_uio_dev), GFP_ATOMIC); if (!udev) @@ -1067,9 +1063,7 @@ static int cnic_alloc_uio_rings(struct cnic_dev *dev, int pages) if (__cnic_alloc_uio_rings(udev, pages)) goto err_udev; - write_lock(&cnic_dev_lock); list_add(&udev->list, &cnic_udev_list); - write_unlock(&cnic_dev_lock); pci_dev_get(udev->pdev); |