From d193631bfb383d7503a1a72fe1643ac2168bbba7 Mon Sep 17 00:00:00 2001 From: Punit Agrawal Date: Tue, 28 Aug 2018 16:05:13 +0100 Subject: x86/PCI: Remove node-local allocation when initialising host controller Memory for host controller data structures is allocated local to the node to which the controller is associated with. This has been the behaviour since 965cd0e4a5e5 ("x86, PCI, ACPI: Use kmalloc_node() to optimize for performance") where the node local allocation was added without additional context. Drop the node local allocation as there is no benefit from doing so - the usage of these structures is independent from where the controller is located. Signed-off-by: Punit Agrawal Signed-off-by: Bjorn Helgaas Cc: Thomas Gleixner Cc: "H. Peter Anvin" --- arch/x86/pci/acpi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/x86/pci') diff --git a/arch/x86/pci/acpi.c b/arch/x86/pci/acpi.c index 5559dcaddd5e..948656069cdd 100644 --- a/arch/x86/pci/acpi.c +++ b/arch/x86/pci/acpi.c @@ -356,7 +356,7 @@ struct pci_bus *pci_acpi_scan_root(struct acpi_pci_root *root) } else { struct pci_root_info *info; - info = kzalloc_node(sizeof(*info), GFP_KERNEL, node); + info = kzalloc(sizeof(*info), GFP_KERNEL); if (!info) dev_err(&root->device->dev, "pci_bus %04x:%02x: ignored (out of memory)\n", -- cgit v1.2.3