Commit b09796d5 authored by Saravana Kannan's avatar Saravana Kannan Committed by Greg Kroah-Hartman
Browse files

iommu/of: Delete usage of driver_deferred_probe_check_state() 



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.

Tested-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: default avatarSaravana Kannan <saravanak@google.com>
Link: https://lore.kernel.org/r/20220601070707.3946847-9-saravanak@google.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 71066545

drivers/iommu/of_iommu.c

+1 −1
Original line number Diff line number Diff line
@@ -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;