From 19fdb80091a8f3c09b7293bb299f6eb46c6ae070 Mon Sep 17 00:00:00 2001 From: Russell King Date: Sat, 3 Oct 2015 19:13:17 +0100 Subject: PCI: mvebu: Use devm_kcalloc() to allocate an array Rather than using devm_kzalloc() and multiplying the element and number, use the provided devm_kcalloc() helper for this. Tested-by: Willy Tarreau (Iomega iConnect Kirkwood, MiraBox Armada 370) Tested-by: Andrew Lunn (D-Link DIR664 Kirkwood) Tested-by: Thomas Petazzoni (Armada XP GP) Signed-off-by: Russell King Signed-off-by: Bjorn Helgaas Reviewed-by: Thomas Petazzoni --- drivers/pci/host/pci-mvebu.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/pci') diff --git a/drivers/pci/host/pci-mvebu.c b/drivers/pci/host/pci-mvebu.c index 00467c5a58ac..7282bb06c7a8 100644 --- a/drivers/pci/host/pci-mvebu.c +++ b/drivers/pci/host/pci-mvebu.c @@ -1075,8 +1075,7 @@ static int mvebu_pcie_probe(struct platform_device *pdev) num = of_get_available_child_count(pdev->dev.of_node); - pcie->ports = devm_kzalloc(&pdev->dev, num * - sizeof(struct mvebu_pcie_port), + pcie->ports = devm_kcalloc(&pdev->dev, num, sizeof(*pcie->ports), GFP_KERNEL); if (!pcie->ports) return -ENOMEM; -- cgit v1.2.3