diff options
| author | Robin Murphy <robin.murphy@arm.com> | 2018-01-09 16:17:26 +0000 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2018-01-17 15:25:49 +0100 |
| commit | e7747d88e05eabed6fd921c3636a9d1f5b4f754f (patch) | |
| tree | 0dc77ee2c04102a29b9b3a4f05c90a167a2456b0 | |
| parent | 892d7aaddb24b0d3eaf05534ed29a264d3b52646 (diff) | |
iommu/ipmmu-vmsa: Remove redundant of_iommu_init_fn hook
Having of_iommu_init() call ipmmu_init() via ipmmu_vmsa_iommu_of_setup()
does nothing that the subsys_initcall wouldn't do slightly later anyway,
since probe-deferral of masters means it is no longer critical to
register the driver super-early. Clean it up.
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
| -rw-r--r-- | drivers/iommu/ipmmu-vmsa.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/iommu/ipmmu-vmsa.c b/drivers/iommu/ipmmu-vmsa.c index 8dce3a9de9d8..331dad909301 100644 --- a/drivers/iommu/ipmmu-vmsa.c +++ b/drivers/iommu/ipmmu-vmsa.c @@ -1108,18 +1108,8 @@ static void __exit ipmmu_exit(void) subsys_initcall(ipmmu_init); module_exit(ipmmu_exit); -#ifdef CONFIG_IOMMU_DMA -static int __init ipmmu_vmsa_iommu_of_setup(struct device_node *np) -{ - ipmmu_init(); - return 0; -} - -IOMMU_OF_DECLARE(ipmmu_vmsa_iommu_of, "renesas,ipmmu-vmsa", - ipmmu_vmsa_iommu_of_setup); -IOMMU_OF_DECLARE(ipmmu_r8a7795_iommu_of, "renesas,ipmmu-r8a7795", - ipmmu_vmsa_iommu_of_setup); -#endif +IOMMU_OF_DECLARE(ipmmu_vmsa_iommu_of, "renesas,ipmmu-vmsa", NULL); +IOMMU_OF_DECLARE(ipmmu_r8a7795_iommu_of, "renesas,ipmmu-r8a7795", NULL); MODULE_DESCRIPTION("IOMMU API for Renesas VMSA-compatible IPMMU"); MODULE_AUTHOR("Laurent Pinchart <laurent.pinchart@ideasonboard.com>"); |