From: Alan Cox <alan@linux.intel.com>
Date: Thu, 26 Jul 2012 18:00:51 +0000 (+0100)
Subject: ipoctal: make it compile with the termios changes
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=857196e2758f01ec40f93429013963ca5f22cbae;p=openwrt%2Fstaging%2Fblogic.git

ipoctal: make it compile with the termios changes

Also fix the silly speed setting bug.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/ipack/devices/ipoctal.c b/drivers/staging/ipack/devices/ipoctal.c
index fd0e30132ca2..394f5deca34e 100644
--- a/drivers/staging/ipack/devices/ipoctal.c
+++ b/drivers/staging/ipack/devices/ipoctal.c
@@ -617,7 +617,7 @@ static void ipoctal_set_termios(struct tty_struct *tty,
 	struct ipoctal *ipoctal = tty->driver_data;
 	speed_t baud;
 
-	cflag = tty->termios->c_cflag;
+	cflag = tty->termios.c_cflag;
 
 	/* Disable and reset everything before change the setup */
 	ipoctal_write_io_reg(ipoctal, &ipoctal->chan_regs[channel].u.w.cr,
@@ -643,7 +643,7 @@ static void ipoctal_set_termios(struct tty_struct *tty,
 	default:
 		mr1 |= MR1_CHRL_8_BITS;
 		/* By default, select CS8 */
-		tty->termios->c_cflag = (cflag & ~CSIZE) | CS8;
+		tty->termios.c_cflag = (cflag & ~CSIZE) | CS8;
 		break;
 	}
 
@@ -657,7 +657,7 @@ static void ipoctal_set_termios(struct tty_struct *tty,
 		mr1 |= MR1_PARITY_OFF;
 
 	/* Mark or space parity is not supported */
-	tty->termios->c_cflag &= ~CMSPAR;
+	tty->termios.c_cflag &= ~CMSPAR;
 
 	/* Set stop bits */
 	if (cflag & CSTOPB)
@@ -690,10 +690,10 @@ static void ipoctal_set_termios(struct tty_struct *tty,
 	}
 
 	baud = tty_get_baud_rate(tty);
-	tty_termios_encode_baud_rate(tty->termios, baud, baud);
+	tty_termios_encode_baud_rate(&tty->termios, baud, baud);
 
 	/* Set baud rate */
-	switch (tty->termios->c_ospeed) {
+	switch (baud) {
 	case 75:
 		csr |= TX_CLK_75 | RX_CLK_75;
 		break;
@@ -734,7 +734,7 @@ static void ipoctal_set_termios(struct tty_struct *tty,
 	default:
 		csr |= TX_CLK_38400 | RX_CLK_38400;
 		/* In case of default, we establish 38400 bps */
-		tty_termios_encode_baud_rate(tty->termios, 38400, 38400);
+		tty_termios_encode_baud_rate(&tty->termios, 38400, 38400);
 		break;
 	}