From ff7636292aac6cae2ee3a553d5424ea49c8a8263 Mon Sep 17 00:00:00 2001 From: Hiroshi Doyu Date: Mon, 25 Jun 2012 14:23:58 +0300 Subject: [PATCH] iommu/tegra: smmu: Fix uninitialized var warning For the compiler warning, uninitizlized var when getting value by a pointer. Signed-off-by: Hiroshi DOYU Signed-off-by: Joerg Roedel --- drivers/iommu/tegra-smmu.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/iommu/tegra-smmu.c b/drivers/iommu/tegra-smmu.c index cc6aba4..becfc61 100644 --- a/drivers/iommu/tegra-smmu.c +++ b/drivers/iommu/tegra-smmu.c @@ -902,8 +902,8 @@ static int tegra_smmu_probe(struct platform_device *pdev) struct smmu_device *smmu; struct device *dev = &pdev->dev; int i, asids, err = 0; - dma_addr_t base; - size_t bytes, size; + dma_addr_t uninitialized_var(base); + size_t bytes, uninitialized_var(size); if (smmu_handle) return -EIO; -- 2.7.4