IB/iser: Bump version to 1.6

Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

drivers/infiniband/ulp/iser/iscsi_iser.h

@@ -69,7 +69,7 @@
 
 #define DRV_NAME	"iser"
 #define PFX		DRV_NAME ": "
-#define DRV_VER		"1.5"
+#define DRV_VER		"1.6"
 
 #define iser_dbg(fmt, arg...)				 \
 	do {						 \