From da104919059bd89dc77a77d74b0fb289384ce9b1 Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Wed, 19 Sep 2012 11:54:17 -0700 Subject: ia64/PCI: Clear host bridge aperture struct resource Use kzalloc() so the struct resource doesn't contain garbage in fields we don't initialize. Signed-off-by: Yinghai Lu Signed-off-by: Bjorn Helgaas Cc: Tony Luck Cc: Fenghua Yu Cc: linux-ia64@vger.kernel.org --- arch/ia64/pci/pci.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'arch/ia64') diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c index 81acc7a..8da4670 100644 --- a/arch/ia64/pci/pci.c +++ b/arch/ia64/pci/pci.c @@ -295,7 +295,6 @@ static __devinit acpi_status add_window(struct acpi_resource *res, void *data) window->resource.flags = flags; window->resource.start = addr.minimum + offset; window->resource.end = window->resource.start + addr.address_length - 1; - window->resource.child = NULL; window->offset = offset; if (insert_resource(root, &window->resource)) { @@ -357,7 +356,7 @@ pci_acpi_scan_root(struct acpi_pci_root *root) &windows); if (windows) { controller->window = - kmalloc_node(sizeof(*controller->window) * windows, + kzalloc_node(sizeof(*controller->window) * windows, GFP_KERNEL, controller->node); if (!controller->window) goto out2; -- cgit v1.1