smb: server: pass struct smbdirect_socket to wait_for_send_credits()

This will make it easier to move function to the common code
in future.

Cc: Namjae Jeon <linkinjeon@kernel.org>
Cc: Steve French <smfrench@gmail.com>
Cc: Tom Talpey <tom@talpey.com>
Cc: linux-cifs@vger.kernel.org
Cc: samba-technical@lists.samba.org
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Acked-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>

diff --git a/fs/smb/server/transport_rdma.c b/fs/smb/server/transport_rdma.c
index 2ae6500dad2c37be294110f89b3ee0ac297a5c29..8a9bf68a0ef93fee291085f064e8af444008c1bf 100644 (file)
--- a/fs/smb/server/transport_rdma.c
+++ b/fs/smb/server/transport_rdma.c
@@ -978,10 +978,9 @@ static int wait_for_credits(struct smbdirect_socket *sc,
        } while (true);
 }
 
-static int wait_for_send_credits(struct smb_direct_transport *t,
+static int wait_for_send_credits(struct smbdirect_socket *sc,
                                 struct smbdirect_send_batch *send_ctx)
 {
-       struct smbdirect_socket *sc = &t->socket;
        int ret;
 
        if (send_ctx &&
@@ -1173,7 +1172,7 @@ static int smb_direct_post_send_data(struct smb_direct_transport *t,
        int data_length;
        struct scatterlist sg[SMBDIRECT_SEND_IO_MAX_SGE - 1];
 
-       ret = wait_for_send_credits(t, send_ctx);
+       ret = wait_for_send_credits(sc, send_ctx);
        if (ret)
                return ret;