drivers/nvme/host/pci.c:2705:25: warning: symbol 'nvme_dev_pm_ops' was not declared. Should it be static?

Fixes: bc7304877066 ("BACKPORT: FROMGIT: nvme-pci: Use host managed power state for suspend")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---
 drivers/nvme/host/pci.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c
index 23f999fef88bcb..a33a32e6787799 100644
--- a/drivers/nvme/host/pci.c
+++ b/drivers/nvme/host/pci.c
@@ -2702,7 +2702,7 @@ static int nvme_suspend(struct device *dev)
 		nvme_simple_suspend(dev) : nvme_deep_state(ndev);
 }
 
-const struct dev_pm_ops nvme_dev_pm_ops = {
+static const struct dev_pm_ops nvme_dev_pm_ops = {
 	.suspend = nvme_suspend,
 	.resume = nvme_resume,
 	.freeze = nvme_simple_suspend,