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path: root/drivers/acpi/acpi_memhotplug.c
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Diffstat (limited to 'drivers/acpi/acpi_memhotplug.c')
-rw-r--r--drivers/acpi/acpi_memhotplug.c17
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/acpi/acpi_memhotplug.c b/drivers/acpi/acpi_memhotplug.c
index 2143609..d882bf8 100644
--- a/drivers/acpi/acpi_memhotplug.c
+++ b/drivers/acpi/acpi_memhotplug.c
@@ -71,8 +71,8 @@ static struct acpi_driver acpi_memory_device_driver = {
struct acpi_memory_device {
acpi_handle handle;
unsigned int state; /* State of the memory device */
- unsigned short cache_attribute; /* memory cache attribute */
- unsigned short read_write_attribute; /* memory read/write attribute */
+ unsigned short caching; /* memory cache attribute */
+ unsigned short write_protect; /* memory read/write attribute */
u64 start_addr; /* Memory Range start physical addr */
u64 end_addr; /* Memory Range end physical addr */
};
@@ -97,12 +97,12 @@ acpi_memory_get_device_resources(struct acpi_memory_device *mem_device)
if (ACPI_SUCCESS(status)) {
if (address64.resource_type == ACPI_MEMORY_RANGE) {
/* Populate the structure */
- mem_device->cache_attribute =
- address64.attribute.memory.cache_attribute;
- mem_device->read_write_attribute =
- address64.attribute.memory.read_write_attribute;
- mem_device->start_addr = address64.min_address_range;
- mem_device->end_addr = address64.max_address_range;
+ mem_device->caching =
+ address64.info.mem.caching;
+ mem_device->write_protect =
+ address64.info.mem.write_protect;
+ mem_device->start_addr = address64.minimum;
+ mem_device->end_addr = address64.maximum;
}
}
@@ -250,7 +250,6 @@ static int acpi_memory_disable_device(struct acpi_memory_device *mem_device)
int result;
u64 start = mem_device->start_addr;
u64 len = mem_device->end_addr - start + 1;
- unsigned long attr = mem_device->read_write_attribute;
ACPI_FUNCTION_TRACE("acpi_memory_disable_device");
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