[PATCH] memory hotplug: move section_mem_map alloc to sparse.c

This basically keeps up from having to extern __kmalloc_section_memmap().

The vaddr_in_vmalloc_area() helper could go in a vmalloc header, but that
header gets hard to work with, because it needs some arch-specific macros.
Just stick it in here for now, instead of creating another header.

Signed-off-by: Dave Hansen <haveblue@us.ibm.com>
Signed-off-by: Lion Vollnhals <webmaster@schiggl.de>
Signed-off-by: Jiri Slaby <xslaby@fi.muni.cz>
Signed-off-by: Yasunori Goto <y-goto@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/acpi/acpi_memhotplug.c b/drivers/acpi/acpi_memhotplug.c
index 01a1bd239263..2143609d2936 100644
--- a/drivers/acpi/acpi_memhotplug.c
+++ b/drivers/acpi/acpi_memhotplug.c
@@ -200,8 +200,7 @@ static int acpi_memory_enable_device(struct acpi_memory_device *mem_device)
          * Note: Assume that this function returns zero on success
          */
         result = add_memory(mem_device->start_addr,
-                            (mem_device->end_addr - mem_device->start_addr) + 1,
-                            mem_device->read_write_attribute);
+                            (mem_device->end_addr - mem_device->start_addr) + 1);
         if (result) {
                 ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "\nadd_memory failed\n"));
                 mem_device->state = MEMORY_INVALID_STATE;
@@ -259,7 +258,7 @@ static int acpi_memory_disable_device(struct acpi_memory_device *mem_device)
          * Ask the VM to offline this memory range.
          * Note: Assume that this function returns zero on success
          */
-        result = remove_memory(start, len, attr);
+        result = remove_memory(start, len);
         if (result) {
                 ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Hot-Remove failed.\n"));
                 return_VALUE(result);