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iommu/arm-smmu: fix iommu_present() test in init 

The extra semi-colon on the end breaks the test.

Cc: <stable@vger.kernel.org>
Tested-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
hifive-unleashed-5.1
Dan Carpenter 2013-08-21 09:34:20 +01:00 committed by Will Deacon
parent faea13b72d
commit 6614ee77f4
1 changed files with 2 additions and 2 deletions
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4
drivers/iommu/arm-smmu.c
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@ -1967,10 +1967,10 @@ static int __init arm_smmu_init(void)
return ret;
/* Oh, for a proper bus abstraction */
if (!iommu_present(&platform_bus_type));
if (!iommu_present(&platform_bus_type))
bus_set_iommu(&platform_bus_type, &arm_smmu_ops);
if (!iommu_present(&amba_bustype));
if (!iommu_present(&amba_bustype))
bus_set_iommu(&amba_bustype, &arm_smmu_ops);
return 0;