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path: root/drivers/char/ip2/ip2main.c
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Diffstat (limited to 'drivers/char/ip2/ip2main.c')
-rw-r--r--drivers/char/ip2/ip2main.c12
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 );
}