block/bio-integrity.c: Add #include "blk.h"

This patch avoids that building with W=1 C=2 triggers the following
warning:

block/bio-integrity.c:35:6: warning: symbol 'blk_flush_integrity' was not declared. Should it be static?

Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Signed-off-by: Jens Axboe <axboe@fb.com>

diff --git a/block/bio-integrity.c b/block/bio-integrity.c
index 711e4d8..15d37b1 100644 (file)
--- a/block/bio-integrity.c
+++ b/block/bio-integrity.c
@@ -26,6 +26,7 @@
 #include <linux/bio.h>
 #include <linux/workqueue.h>
 #include <linux/slab.h>
+#include "blk.h"
 
 #define BIP_INLINE_VECS        4