mm: vmscan: shrink_slab: rename max_pass -> freeable

[firefly-linux-kernel-4.4.55.git] / block / blk-iopoll.c

diff --git a/block/blk-iopoll.c b/block/blk-iopoll.c
index 1855bf51edb028e253e26cce1b979a799c9de54b..c11d24e379e2a4b89caf1936d4433773caef1bdc 100644 (file)
--- a/block/blk-iopoll.c
+++ b/block/blk-iopoll.c
@@ -14,9 +14,6 @@
 
 #include "blk.h"
 
-int blk_iopoll_enabled = 1;
-EXPORT_SYMBOL(blk_iopoll_enabled);
-
 static unsigned int blk_iopoll_budget __read_mostly = 256;
 
 static DEFINE_PER_CPU(struct list_head, blk_cpu_iopoll);