PCI: Speed up the Intel SMBus unhiding quirk

[sfrench/cifs-2.6.git] / drivers / acpi / pci_root.c

diff --git a/drivers/acpi/pci_root.c b/drivers/acpi/pci_root.c
index b9c52cdbf6587bc641026b123cb0d82625b42493..a860efa2c562670768e447ada93eea69b03277d1 100644 (file)
--- a/drivers/acpi/pci_root.c
+++ b/drivers/acpi/pci_root.c
@@ -165,10 +165,9 @@ static int acpi_pci_root_add(struct acpi_device *device)
        if (!device)
                return -EINVAL;
 
-       root = kmalloc(sizeof(struct acpi_pci_root), GFP_KERNEL);
+       root = kzalloc(sizeof(struct acpi_pci_root), GFP_KERNEL);
        if (!root)
                return -ENOMEM;
-       memset(root, 0, sizeof(struct acpi_pci_root));
        INIT_LIST_HEAD(&root->node);
 
        root->device = device;