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path: root/drivers/tty/serial/sn_console.c
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Diffstat (limited to 'drivers/tty/serial/sn_console.c')
-rw-r--r--drivers/tty/serial/sn_console.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/tty/serial/sn_console.c b/drivers/tty/serial/sn_console.c
index 1c6de9f..283232c 100644
--- a/drivers/tty/serial/sn_console.c
+++ b/drivers/tty/serial/sn_console.c
@@ -457,6 +457,7 @@ static int sn_debug_printf(const char *fmt, ...)
static void
sn_receive_chars(struct sn_cons_port *port, unsigned long flags)
{
+ struct tty_port *tport = NULL;
int ch;
struct tty_struct *tty;
@@ -472,7 +473,8 @@ sn_receive_chars(struct sn_cons_port *port, unsigned long flags)
if (port->sc_port.state) {
/* The serial_core stuffs are initialized, use them */
- tty = port->sc_port.state->port.tty;
+ tport = &port->sc_port.state->port;
+ tty = tport->tty;
}
else {
/* Not registered yet - can't pass to tty layer. */
@@ -517,7 +519,7 @@ sn_receive_chars(struct sn_cons_port *port, unsigned long flags)
/* record the character to pass up to the tty layer */
if (tty) {
- if(tty_insert_flip_char(tty, ch, TTY_NORMAL) == 0)
+ if (tty_insert_flip_char(tport, ch, TTY_NORMAL) == 0)
break;
}
port->sc_port.icount.rx++;
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