drbd: drbd_send_drequest(): Return 0 upon success and an error code otherwise

[deliverable/linux.git] / drivers / block / drbd / drbd_main.c

diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c
index 200791e44aa257c6c065c5dbd65b8ba75ec63ae5..34062e37df65942a6b1e88553434caa0255fcf14 100644 (file)
--- a/drivers/block/drbd/drbd_main.c
+++ b/drivers/block/drbd/drbd_main.c
@@ -1308,15 +1308,13 @@ int drbd_send_ack_ex(struct drbd_conf *mdev, enum drbd_packet cmd,
 int drbd_send_drequest(struct drbd_conf *mdev, int cmd,
                       sector_t sector, int size, u64 block_id)
 {
-       int ok;
        struct p_block_req p;
 
        p.sector   = cpu_to_be64(sector);
        p.block_id = block_id;
        p.blksize  = cpu_to_be32(size);
 
-       ok = !drbd_send_cmd(mdev, &mdev->tconn->data, cmd, &p.head, sizeof(p));
-       return ok;
+       return drbd_send_cmd(mdev, &mdev->tconn->data, cmd, &p.head, sizeof(p));
 }
 
 int drbd_send_drequest_csum(struct drbd_conf *mdev, sector_t sector, int size,