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Commit ff763629 authored by Hiroshi Doyu's avatar Hiroshi Doyu Committed by Joerg Roedel
Browse files

iommu/tegra: smmu: Fix uninitialized var warning 



For the compiler warning, uninitizlized var when getting value by a
pointer.

Signed-off-by: default avatarHiroshi DOYU <hdoyu@nvidia.com>
Signed-off-by: default avatarJoerg Roedel <joerg.roedel@amd.com>
parent 0547c2f5

drivers/iommu/tegra-smmu.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -902,8 +902,8 @@ static int tegra_smmu_probe(struct platform_device *pdev) 
	struct smmu_device *smmu;

	struct smmu_device *smmu;

	struct device *dev = &pdev->dev;

	struct device *dev = &pdev->dev;

	int i, asids, err = 0;

	int i, asids, err = 0;

	dma_addr_t base;

	dma_addr_t uninitialized_var(base);

	size_t bytes, size;

	size_t bytes, uninitialized_var(size);





	if (smmu_handle)

	if (smmu_handle)

		return -EIO;

		return -EIO;