[Bluetooth] Add support for Canyon CN-BTU1 dongle

[pandora-kernel.git] / mm / sparse.c

diff --git a/mm/sparse.c b/mm/sparse.c
index e0a3fe4..86c52ab 100644 (file)
--- a/mm/sparse.c
+++ b/mm/sparse.c
@@ -1,7 +1,6 @@
 /*
  * sparse memory mappings.
  */
-#include <linux/config.h>
 #include <linux/mm.h>
 #include <linux/mmzone.h>
 #include <linux/bootmem.h>
@@ -45,7 +44,7 @@ static struct mem_section *sparse_index_alloc(int nid)
 
 static int sparse_index_init(unsigned long section_nr, int nid)
 {
-       static spinlock_t index_init_lock = SPIN_LOCK_UNLOCKED;
+       static DEFINE_SPINLOCK(index_init_lock);
        unsigned long root = SECTION_NR_TO_ROOT(section_nr);
        struct mem_section *section;
        int ret = 0;