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-rw-r--r--drivers/nvme/host/pci.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c
index 9a7616aa6889..a9fc8ecdea48 100644
--- a/drivers/nvme/host/pci.c
+++ b/drivers/nvme/host/pci.c
@@ -2977,6 +2977,7 @@ static int nvme_pci_enable(struct nvme_dev *dev)
pci_set_master(pdev);
if (readl(dev->bar + NVME_REG_CSTS) == -1) {
+ dev_dbg(dev->ctrl.device, "reading CSTS register failed\n");
result = -ENODEV;
goto disable;
}