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authorRobin Murphy <robin.murphy@arm.com>2018-01-09 19:17:27 +0300
committerJoerg Roedel <jroedel@suse.de>2018-01-17 17:25:50 +0300
commitb0c560f7d8a4b333bcc18f692d0af0d5cca90fe2 (patch)
tree3d75ddff23241d48a2b4335a18fe827d6ba3b567 /drivers/iommu/of_iommu.c
parente7747d88e05eabed6fd921c3636a9d1f5b4f754f (diff)
downloadlinux-b0c560f7d8a4b333bcc18f692d0af0d5cca90fe2.tar.xz
iommu: Clean up of_iommu_init_fn
Now that no more drivers rely on arbitrary early initialisation via an of_iommu_init_fn hook, let's clean up the redundant remnants. The IOMMU_OF_DECLARE() macro needs to remain for now, as the probe-deferral mechanism has no other nice way to detect built-in drivers before they have registered themselves, such that it can make the right decision. Reviewed-by: Sricharan R <sricharan@codeaurora.org> Signed-off-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/of_iommu.c')
-rw-r--r--drivers/iommu/of_iommu.c16
1 files changed, 0 insertions, 16 deletions
diff --git a/drivers/iommu/of_iommu.c b/drivers/iommu/of_iommu.c
index 50947ebb6d17..5c36a8b7656a 100644
--- a/drivers/iommu/of_iommu.c
+++ b/drivers/iommu/of_iommu.c
@@ -231,19 +231,3 @@ const struct iommu_ops *of_iommu_configure(struct device *dev,
return ops;
}
-
-static int __init of_iommu_init(void)
-{
- struct device_node *np;
- const struct of_device_id *match, *matches = &__iommu_of_table;
-
- for_each_matching_node_and_match(np, matches, &match) {
- const of_iommu_init_fn init_fn = match->data;
-
- if (init_fn && init_fn(np))
- pr_err("Failed to initialise IOMMU %pOF\n", np);
- }
-
- return 0;
-}
-postcore_initcall_sync(of_iommu_init);