From: Markus Elfring <[email protected]> Date: Thu, 5 Feb 2015 17:54:16 +0100
The vfree() function performs also input parameter validation. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <[email protected]> --- drivers/iommu/tegra-gart.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/iommu/tegra-gart.c b/drivers/iommu/tegra-gart.c index f722a0c..07a795a 100644 --- a/drivers/iommu/tegra-gart.c +++ b/drivers/iommu/tegra-gart.c @@ -404,8 +404,7 @@ static int tegra_gart_remove(struct platform_device *pdev) struct gart_device *gart = platform_get_drvdata(pdev); writel(0, gart->regs + GART_CONFIG); - if (gart->savedata) - vfree(gart->savedata); + vfree(gart->savedata); gart_handle = NULL; return 0; } -- 2.2.2 -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
