[PATCH] remove TTY_DONT_FLIP

[linux-2.6-block.git] / drivers / serial / jsm / jsm_tty.c

diff --git a/drivers/serial/jsm/jsm_tty.c b/drivers/serial/jsm/jsm_tty.c
index 7d823705193cfd55cebe2323b95d8edbf5d44c62..f8262e6ad8d3c3fc9728e621248c2d54f70bf2e5 100644 (file)
--- a/drivers/serial/jsm/jsm_tty.c
+++ b/drivers/serial/jsm/jsm_tty.c
@@ -588,13 +588,6 @@ void jsm_input(struct jsm_channel *ch)
        len = min(len, (N_TTY_BUF_SIZE - 1) - tp->read_cnt);
        ld = tty_ldisc_ref(tp);
 
-       /*
-        * If the DONT_FLIP flag is on, don't flush our buffer, and act
-        * like the ld doesn't have any space to put the data right now.
-        */
-       if (test_bit(TTY_DONT_FLIP, &tp->flags))
-               len = 0;
-
        /*
         * If we were unable to get a reference to the ld,
         * don't flush our buffer, and act like the ld doesn't