[PATCH] proc: remove unused macro

[Alex Shi]

KPMBITS is never used from it was introduced. better to remove it.

Signed-off-by: Alex Shi <alex.shi@xxxxxxxxxxxxxxxxx>
Cc: Alexey Dobriyan <adobriyan@xxxxxxxxx> 
Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> 
Cc: David Hildenbrand <david@xxxxxxxxxx> 
Cc: "Michael S. Tsirkin" <mst@xxxxxxxxxx> 
Cc: Pankaj gupta <pagupta@xxxxxxxxxx> 
Cc: Konstantin Khlebnikov <koct9i@xxxxxxxxx> 
Cc: linux-kernel@xxxxxxxxxxxxxxx 
Cc: linux-fsdevel@xxxxxxxxxxxxxxx 
---
 fs/proc/page.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/fs/proc/page.c b/fs/proc/page.c
index 7c952ee732e6..c4b1005a82bc 100644
--- a/fs/proc/page.c
+++ b/fs/proc/page.c
@@ -19,7 +19,6 @@
 
 #define KPMSIZE sizeof(u64)
 #define KPMMASK (KPMSIZE - 1)
-#define KPMBITS (KPMSIZE * BITS_PER_BYTE)
 
 /* /proc/kpagecount - an array exposing page counts
  *
-- 
1.8.3.1