drbd: receive_bitmap: Avoid casting enum drbd_state_rv to int

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>

1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c
index 44b102d41b4a..2a604e7b7a01 100644
--- a/drivers/block/drbd/drbd_receiver.c
+++ b/drivers/block/drbd/drbd_receiver.c
@@ -3522,12 +3522,14 @@ static int receive_bitmap(struct drbd_conf *mdev, enum drbd_packets cmd, unsigne
         INFO_bm_xfer_stats(mdev, "receive", &c);
 
         if (mdev->state.conn == C_WF_BITMAP_T) {
+                enum drbd_state_rv rv;
+
                 ok = !drbd_send_bitmap(mdev);
                 if (!ok)
                         goto out;
                 /* Omit CS_ORDERED with this state transition to avoid deadlocks. */
-                ok = _drbd_request_state(mdev, NS(conn, C_WF_SYNC_UUID), CS_VERBOSE);
-                D_ASSERT(ok == SS_SUCCESS);
+                rv = _drbd_request_state(mdev, NS(conn, C_WF_SYNC_UUID), CS_VERBOSE);
+                D_ASSERT(rv == SS_SUCCESS);
         } else if (mdev->state.conn != C_WF_BITMAP_S) {
                 /* admin may have requested C_DISCONNECTING,
                  * other threads may have noticed network errors */