[PATCH v2 8/9] iommu/of: Delete usage of driver_deferred_probe_check_state()

Saravana Kannan
2022-06-01T07:07:50Z

Now that fw_devlink=on and fw_devlink.strict=1 by default and fw_devlink
supports iommu DT properties, the execution will never get to the point
where driver_deferred_probe_check_state() is called before the supplier
has probed successfully or before deferred probe timeout has expired.

So, delete the call and replace it with -ENODEV.

Signed-off-by: Saravana Kannan <saravanak@google.com>
---
drivers/iommu/of_iommu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iommu/of_iommu.c b/drivers/iommu/of_iommu.c
index 5696314ae69e..41f4eb005219 100644
--- a/drivers/iommu/of_iommu.c
+++ b/drivers/iommu/of_iommu.c
@@ -40,7 +40,7 @@ static int of_iommu_xlate(struct device *dev,
* a proper probe-ordering dependency mechanism in future.
*/
if (!ops)
- return driver_deferred_probe_check_state(dev);
+ return -ENODEV;

if (!try_module_get(ops->owner))
return -ENODEV;
--
2.36.1.255.ge46751e96f-goog