1 files changed, 2 insertions, 12 deletions

diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index 34a5036debd3..24ef5a018a5e 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -17,6 +17,7 @@
 #include <asm/byteorder.h>
 #include <asm/div64.h>
 #include <uapi/linux/kernel.h>
+#include <asm/div64.h>
 
 #define STACK_MAGIC     0xdeadbeef
 
@@ -175,18 +176,7 @@
 #define _RET_IP_                (unsigned long)__builtin_return_address(0)
 #define _THIS_IP_  ({ __label__ __here; __here: (unsigned long)&&__here; })
 
-#ifdef CONFIG_LBDAF
-# define sector_div(a, b) do_div(a, b)
-#else
-# define sector_div(n, b)( \
-{ \
-        int _res; \
-        _res = (n) % (b); \
-        (n) /= (b); \
-        _res; \
-} \
-)
-#endif
+#define sector_div(a, b) do_div(a, b)
 
 /**
  * upper_32_bits - return bits 32-63 of a number