staging: dgnc: fixes tty_port and tty_struct params

The functions tty_flip_buffer_push, tty_insert_flip_string,
tty_insert_flip_char and tty_buffer_request_room now require a struct of
type tty_port instead of struct tty_struct. This patch makes those
changes.

Signed-off-by: Lidza Louina <lidza.louina@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/dgnc/dgnc_tty.c b/drivers/staging/dgnc/dgnc_tty.c
index 63b80e2..a00fe2b 100644 (file)
--- a/drivers/staging/dgnc/dgnc_tty.c
+++ b/drivers/staging/dgnc/dgnc_tty.c
@@ -870,7 +870,7 @@ void dgnc_input(struct channel_t *ch)
 
        }
        else {
-               len = tty_buffer_request_room(tp, len);
+               len = tty_buffer_request_room(tp->port, len);
                n = len;
 
                /*
@@ -894,17 +894,17 @@ void dgnc_input(struct channel_t *ch)
                        if (I_PARMRK(tp) || I_BRKINT(tp) || I_INPCK(tp)) {
                                for (i = 0; i < s; i++) {
                                        if (*(ch->ch_equeue + tail + i) & UART_LSR_BI)
-                                               tty_insert_flip_char(tp, *(ch->ch_rqueue + tail + i), TTY_BREAK);
+                                               tty_insert_flip_char(tp->port, *(ch->ch_rqueue + tail + i), TTY_BREAK);
                                        else if (*(ch->ch_equeue + tail + i) & UART_LSR_PE)
-                                               tty_insert_flip_char(tp, *(ch->ch_rqueue + tail + i), TTY_PARITY);
+                                               tty_insert_flip_char(tp->port, *(ch->ch_rqueue + tail + i), TTY_PARITY);
                                        else if (*(ch->ch_equeue + tail + i) & UART_LSR_FE)
-                                               tty_insert_flip_char(tp, *(ch->ch_rqueue + tail + i), TTY_FRAME);
+                                               tty_insert_flip_char(tp->port, *(ch->ch_rqueue + tail + i), TTY_FRAME);
                                        else
-                                               tty_insert_flip_char(tp, *(ch->ch_rqueue + tail + i), TTY_NORMAL);
+                                               tty_insert_flip_char(tp->port, *(ch->ch_rqueue + tail + i), TTY_NORMAL);
                                }
                        }
                        else {
-                               tty_insert_flip_string(tp, ch->ch_rqueue + tail, s);
+                               tty_insert_flip_string(tp->port, ch->ch_rqueue + tail, s);
                        }
 
                        dgnc_sniff_nowait_nolock(ch, "USER READ", ch->ch_rqueue + tail, s);
@@ -921,7 +921,7 @@ void dgnc_input(struct channel_t *ch)
                DGNC_UNLOCK(ch->ch_lock, lock_flags);
 
                /* Tell the tty layer its okay to "eat" the data now */
-               tty_flip_buffer_push(tp);
+               tty_flip_buffer_push(tp->port);
        }
 
        if (ld)