smb: client: Omit an if branch in smb2_find_smb_tcon()

Statements from an if branch and the end of this function implementation
were equivalent.
Thus delete duplicate source code.

Signed-off-by: Markus Elfring <[email protected]>
Signed-off-by: Steve French <[email protected]>

Author: elfring

fs/smb/client/smb2transport.c

@@ -240,11 +240,6 @@ smb2_find_smb_tcon(struct TCP_Server_Info *server, __u64 ses_id, __u32  tid)
 		return NULL;
 	}
 	tcon = smb2_find_smb_sess_tcon_unlocked(ses, tid);
-	if (!tcon) {
-		spin_unlock(&cifs_tcp_ses_lock);
-		cifs_put_smb_ses(ses);
-		return NULL;
-	}
 	spin_unlock(&cifs_tcp_ses_lock);
 	/* tcon already has a ref to ses, so we don't need ses anymore */
 	cifs_put_smb_ses(ses);