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iommu: Stop deferring probe at end of initcalls

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The IOMMU subsystem has its own mechanism to not defer probe if driver
support is missing. Now that the driver core supports stopping deferring
probe if drivers aren't built-in (and probed), use the driver core
support so the IOMMU specific support can be removed.

Acked-by: Joerg Roedel <jroedel@suse.de>
Cc: iommu@lists.linux-foundation.org
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Rob Herring 2018-07-09 09:41:51 -06:00 committed by Greg Kroah-Hartman
parent d19c5e79d4
commit 78f307be3e
1 changed files with 1 additions and 1 deletions
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2
drivers/iommu/of_iommu.c
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@ -133,7 +133,7 @@ static int of_iommu_xlate(struct device *dev,
* a proper probe-ordering dependency mechanism in future.
*/
if (!ops)
return -EPROBE_DEFER;
return driver_deferred_probe_check_state(dev);
return ops->of_xlate(dev, iommu_spec);
}