diff options
Diffstat (limited to 'drivers/char/ip2')
| -rw-r--r-- | drivers/char/ip2/ip2main.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/char/ip2/ip2main.c b/drivers/char/ip2/ip2main.c index c4f4ca31f7c..5ef69dcd258 100644 --- a/drivers/char/ip2/ip2main.c +++ b/drivers/char/ip2/ip2main.c @@ -169,7 +169,7 @@ static int Fip_firmware_size; static int ip2_open(PTTY, struct file *); static void ip2_close(PTTY, struct file *); static int ip2_write(PTTY, const unsigned char *, int); -static void ip2_putchar(PTTY, unsigned char); +static int ip2_putchar(PTTY, unsigned char); static void ip2_flush_chars(PTTY); static int ip2_write_room(PTTY); static int ip2_chars_in_buf(PTTY); @@ -1616,10 +1616,9 @@ ip2_close( PTTY tty, struct file *pFile ) serviceOutgoingFifo ( pCh->pMyBord ); - if ( tty->driver->flush_buffer ) - tty->driver->flush_buffer(tty); - if ( tty->ldisc.flush_buffer ) - tty->ldisc.flush_buffer(tty); + if ( tty->driver->ops->flush_buffer ) + tty->driver->ops->flush_buffer(tty); + tty_ldisc_flush(tty); tty->closing = 0; pCh->pTTY = NULL; @@ -1738,7 +1737,7 @@ ip2_write( PTTY tty, const unsigned char *pData, int count) /* */ /* */ /******************************************************************************/ -static void +static int ip2_putchar( PTTY tty, unsigned char ch ) { i2ChanStrPtr pCh = tty->driver_data; @@ -1753,6 +1752,7 @@ ip2_putchar( PTTY tty, unsigned char ch ) ip2_flush_chars( tty ); } else write_unlock_irqrestore(&pCh->Pbuf_spinlock, flags); + return 1; // ip2trace (CHANN, ITRC_PUTC, ITRC_RETURN, 1, ch ); } |