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authorLinus Torvalds <torvalds@linux-foundation.org>2016-07-30 11:32:01 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-07-30 11:32:01 -0700
commitf64d6e2aaa79f0ad588fd7ad595a0a8eb8f04645 (patch)
tree3ee28acc12e4f58320bfabd146d86755be6236fd /drivers/iommu
parent1056c9bd2702ea1bb79abf9bd1e78c578589d247 (diff)
parent099c0cbd2025192f098e6da7f3c8118f6833dfe9 (diff)
downloadlinux-f64d6e2aaa79f0ad588fd7ad595a0a8eb8f04645.tar.bz2
Merge tag 'devicetree-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull DeviceTree updates from Rob Herring: - remove most of_platform_populate() calls in arch code. Now the DT core code calls it in the default case and platforms only need to call it if they have special needs - use pr_fmt on all the DT core print statements - CoreSight binding doc improvements to block name descriptions - add dt_to_config script which can parse dts files and list corresponding kernel config options - fix memory leak hit with a PowerMac DT - correct a bunch of STMicro compatible strings to use the correct vendor prefix - fix DA9052 PMIC binding doc to match what is actually used in dts files * tag 'devicetree-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (35 commits) documentation: da9052: Update regulator bindings names to match DA9052/53 DTS expectations xtensa: Partially Revert "xtensa: Remove unnecessary of_platform_populate with default match table" xtensa: Fix build error due to missing include file MIPS: ath79: Add missing include file Fix spelling errors in Documentation/devicetree ARM: dts: fix STMicroelectronics compatible strings powerpc/dts: fix STMicroelectronics compatible strings Documentation: dt: i2c: use correct STMicroelectronics vendor prefix scripts/dtc: dt_to_config - kernel config options for a devicetree of: fdt: mark unflattened tree as detached of: overlay: add resolver error prints coresight: document binding acronyms Documentation/devicetree: document cavium-pip rx-delay/tx-delay properties of: use pr_fmt prefix for all console printing of/irq: Mark initialised interrupt controllers as populated of: fix memory leak related to safe_name() Revert "of/platform: export of_default_bus_match_table" of: unittest: use of_platform_default_populate() to populate default bus memory: omap-gpmc: use of_platform_default_populate() to populate default bus bus: uniphier-system-bus: use of_platform_default_populate() to populate default bus ...
Diffstat (limited to 'drivers/iommu')
-rw-r--r--drivers/iommu/of_iommu.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/iommu/of_iommu.c b/drivers/iommu/of_iommu.c
index af499aea0a1a..57f23eaaa2f9 100644
--- a/drivers/iommu/of_iommu.c
+++ b/drivers/iommu/of_iommu.c
@@ -174,7 +174,7 @@ err_put_node:
return NULL;
}
-void __init of_iommu_init(void)
+static int __init of_iommu_init(void)
{
struct device_node *np;
const struct of_device_id *match, *matches = &__iommu_of_table;
@@ -186,4 +186,7 @@ void __init of_iommu_init(void)
pr_err("Failed to initialise IOMMU %s\n",
of_node_full_name(np));
}
+
+ return 0;
}
+postcore_initcall_sync(of_iommu_init);