[CIFS] Streamline SendReceive[2] by using "goto out:" in an error condition

Signed-off-by: Volker Lendecke <vl@samba.org>
Signed-off-by: Steve French <sfrench@us.ibm.com>

fs/cifs/transport.c

@@ -619,7 +619,11 @@ SendReceive2(const unsigned int xid, struct cifsSesInfo *ses,
 		cERROR(1, ("Frame too large received.  Length: %d  Xid: %d",
 			receive_len, xid));
 		rc = -EIO;
-	} else {		/* rcvd frame is ok */
+		goto out;
+	}
+
+	/* rcvd frame is ok */
+
 	if (midQ->resp_buf &&
 	    (midQ->midState == MID_RESPONSE_RECEIVED)) {
 
@@ -662,7 +666,6 @@ SendReceive2(const unsigned int xid, struct cifsSesInfo *ses,
 		rc = -EIO;
 		cFYI(1, ("Bad MID state?"));
 	}
-	}
 
 out:
 	DeleteMidQEntry(midQ);
@@ -809,7 +812,10 @@ SendReceive(const unsigned int xid, struct cifsSesInfo *ses,
 		cERROR(1, ("Frame too large received.  Length: %d  Xid: %d",
 			receive_len, xid));
 		rc = -EIO;
-	} else {		/* rcvd frame is ok */
+		goto out;
+	}
+
+	/* rcvd frame is ok */
 
 	if (midQ->resp_buf && out_buf
 	    && (midQ->midState == MID_RESPONSE_RECEIVED)) {
@@ -846,7 +852,6 @@ SendReceive(const unsigned int xid, struct cifsSesInfo *ses,
 		rc = -EIO;
 		cERROR(1, ("Bad MID state?"));
 	}
-	}
 
 out:
 	DeleteMidQEntry(midQ);