diff --git a/[refs] b/[refs]
index 63e6c5a7f594..31423839f02c 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 44939d37cc03af996d93b9d15385ac13de2bd627
+refs/heads/master: 43a7b1f16d0f0a62d1db70d9462e1a99fbcb0adc
diff --git a/trunk/drivers/staging/hv/storvsc_api.h b/trunk/drivers/staging/hv/storvsc_api.h
index 18879402eb01..055902b69014 100644
--- a/trunk/drivers/staging/hv/storvsc_api.h
+++ b/trunk/drivers/staging/hv/storvsc_api.h
@@ -83,9 +83,6 @@ struct storvsc_driver {
 	/* Maximum # of requests in flight per channel/device */
 	u32 max_outstanding_req_per_channel;
 
-	/* Specific to this driver */
-	int (*on_io_request)(struct hv_device *device,
-			   struct hv_storvsc_request *request);
 };
 
 struct storvsc_device_info {