From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hiroshi DOYU Subject: [PATCH 5/5] iommu/tegra: smmu: Fix uninitialized var warning Date: Wed, 20 Jun 2012 10:17:00 +0300 Message-ID: <1340176620-13012-5-git-send-email-hdoyu@nvidia.com> References: <20120521124707.GC2604@amd.com> <1340176620-13012-1-git-send-email-hdoyu@nvidia.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1340176620-13012-1-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Cc: linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-tegra@vger.kernel.org From: Hiroshi Doyu From: Hiroshi Doyu For the compiler warning, uninitizlized var when getting value by a pointer. Signed-off-by: Hiroshi DOYU --- drivers/iommu/tegra-smmu.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/iommu/tegra-smmu.c b/drivers/iommu/tegra-smmu.c index 3ef7dea..536e24c 100644 --- a/drivers/iommu/tegra-smmu.c +++ b/drivers/iommu/tegra-smmu.c @@ -970,8 +970,8 @@ 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; -- 1.7.5.4