diff options
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/nvme-core.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/block/nvme-core.c b/drivers/block/nvme-core.c index 9f2b424c445..da52092980e 100644 --- a/drivers/block/nvme-core.c +++ b/drivers/block/nvme-core.c @@ -2135,10 +2135,10 @@ static int nvme_dev_start(struct nvme_dev *dev) spin_unlock(&dev_list_lock); result = nvme_setup_io_queues(dev); - if (result) + if (result && result != -EBUSY) goto disable; - return 0; + return result; disable: spin_lock(&dev_list_lock); @@ -2177,13 +2177,17 @@ static int nvme_probe(struct pci_dev *pdev, const struct pci_device_id *id) goto release; result = nvme_dev_start(dev); - if (result) + if (result) { + if (result == -EBUSY) + goto create_cdev; goto release_pools; + } result = nvme_dev_add(dev); - if (result && result != -EBUSY) + if (result) goto shutdown; + create_cdev: scnprintf(dev->name, sizeof(dev->name), "nvme%d", dev->instance); dev->miscdev.minor = MISC_DYNAMIC_MINOR; dev->miscdev.parent = &pdev->dev; |