x86/smpboot: Init apic mapping before usage

[cascardo/linux.git] / drivers / acpi / glue.c

diff --git a/drivers/acpi/glue.c b/drivers/acpi/glue.c
index 1470ae4..5ea5dc2 100644 (file)
--- a/drivers/acpi/glue.c
+++ b/drivers/acpi/glue.c
@@ -168,7 +168,7 @@ int acpi_bind_one(struct device *dev, struct acpi_device *acpi_dev)
        struct list_head *physnode_list;
        unsigned int node_id;
        int retval = -EINVAL;
-       bool coherent;
+       enum dev_dma_attr attr;
 
        if (has_acpi_companion(dev)) {
                if (acpi_dev) {
@@ -225,8 +225,10 @@ int acpi_bind_one(struct device *dev, struct acpi_device *acpi_dev)
        if (!has_acpi_companion(dev))
                ACPI_COMPANION_SET(dev, acpi_dev);
 
-       if (acpi_check_dma(acpi_dev, &coherent))
-               arch_setup_dma_ops(dev, 0, 0, NULL, coherent);
+       attr = acpi_get_dma_attr(acpi_dev);
+       if (attr != DEV_DMA_NOT_SUPPORTED)
+               arch_setup_dma_ops(dev, 0, 0, NULL,
+                                  attr == DEV_DMA_COHERENT);
 
        acpi_physnode_link_name(physical_node_name, node_id);
        retval = sysfs_create_link(&acpi_dev->dev.kobj, &dev->kobj,