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-rw-r--r--fs/smb/client/smbdirect.c4
-rw-r--r--fs/smb/client/smbdirect.h2
2 files changed, 2 insertions, 4 deletions
diff --git a/fs/smb/client/smbdirect.c b/fs/smb/client/smbdirect.c
index 316f398c70f4..a20aa2ddf57d 100644
--- a/fs/smb/client/smbdirect.c
+++ b/fs/smb/client/smbdirect.c
@@ -2612,7 +2612,7 @@ static void local_inv_done(struct ib_cq *cq, struct ib_wc *wc)
* and we have to locally invalidate the buffer to prevent data is being
* modified by remote peer after upper layer consumes it
*/
-int smbd_deregister_mr(struct smbdirect_mr_io *smbdirect_mr)
+void smbd_deregister_mr(struct smbdirect_mr_io *smbdirect_mr)
{
struct ib_send_wr *wr;
struct smbdirect_socket *sc = smbdirect_mr->socket;
@@ -2662,8 +2662,6 @@ int smbd_deregister_mr(struct smbdirect_mr_io *smbdirect_mr)
done:
if (atomic_dec_and_test(&sc->mr_io.used.count))
wake_up(&sc->mr_io.cleanup.wait_queue);
-
- return rc;
}
static bool smb_set_sge(struct smb_extract_to_rdma *rdma,
diff --git a/fs/smb/client/smbdirect.h b/fs/smb/client/smbdirect.h
index d67ac5ddaff4..577d37dbeb8a 100644
--- a/fs/smb/client/smbdirect.h
+++ b/fs/smb/client/smbdirect.h
@@ -60,7 +60,7 @@ int smbd_send(struct TCP_Server_Info *server,
struct smbdirect_mr_io *smbd_register_mr(
struct smbd_connection *info, struct iov_iter *iter,
bool writing, bool need_invalidate);
-int smbd_deregister_mr(struct smbdirect_mr_io *mr);
+void smbd_deregister_mr(struct smbdirect_mr_io *mr);
#else
#define cifs_rdma_enabled(server) 0