Input: rename serio->driver to serio->port_data in preparation

       to sysfs integration
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

drivers/input/mouse/synaptics.c

@@ -214,7 +214,7 @@ static int synaptics_set_mode(struct psmouse *psmouse, int mode)
  ****************************************************************************/
 static int synaptics_pt_write(struct serio *port, unsigned char c)
 {
-	struct psmouse *parent = port->driver;
+	struct psmouse *parent = port->port_data;
 	char rate_param = SYN_PS_CLIENT_CMD; /* indicates that we want pass-through port */
 
 	if (psmouse_sliced_command(parent, c))
@@ -273,7 +273,7 @@ static void synaptics_pt_create(struct psmouse *psmouse)
 	port->serio.name = "Synaptics pass-through";
 	port->serio.phys = "synaptics-pt/serio0";
 	port->serio.write = synaptics_pt_write;
-	port->serio.driver = psmouse;
+	port->serio.port_data = psmouse;
 
 	port->activate = synaptics_pt_activate;
 }

drivers/input/serio/ambakmi.c

@@ -54,7 +54,7 @@ static irqreturn_t amba_kmi_int(int irq, void *dev_id, struct pt_regs *regs)
 
 static int amba_kmi_write(struct serio *io, unsigned char val)
 {
-	struct amba_kmi_port *kmi = io->driver;
+	struct amba_kmi_port *kmi = io->port_data;
 	unsigned int timeleft = 10000; /* timeout in 100ms */
 
 	while ((readb(KMISTAT) & KMISTAT_TXEMPTY) == 0 && timeleft--)
@@ -68,7 +68,7 @@ static int amba_kmi_write(struct serio *io, unsigned char val)
 
 static int amba_kmi_open(struct serio *io)
 {
-	struct amba_kmi_port *kmi = io->driver;
+	struct amba_kmi_port *kmi = io->port_data;
 	unsigned int divisor;
 	int ret;
 
@@ -105,7 +105,7 @@ static int amba_kmi_open(struct serio *io)
 
 static void amba_kmi_close(struct serio *io)
 {
-	struct amba_kmi_port *kmi = io->driver;
+	struct amba_kmi_port *kmi = io->port_data;
 
 	writeb(0, KMICR);
 
@@ -137,7 +137,7 @@ static int amba_kmi_probe(struct amba_device *dev, void *id)
 	kmi->io.close		= amba_kmi_close;
 	kmi->io.name		= dev->dev.bus_id;
 	kmi->io.phys		= dev->dev.bus_id;
-	kmi->io.driver	= kmi;
+	kmi->io.port_data	= kmi;
 
 	kmi->base		= ioremap(dev->res.start, KMI_SIZE);
 	if (!kmi->base) {

drivers/input/serio/gscps2.c

@@ -288,7 +288,7 @@ static irqreturn_t gscps2_interrupt(int irq, void *dev, struct pt_regs *regs)
 
 static int gscps2_write(struct serio *port, unsigned char data)
 {
-	struct gscps2port *ps2port = port->driver;
+	struct gscps2port *ps2port = port->port_data;
 
 	if (!gscps2_writeb_output(ps2port, data)) {
 		printk(KERN_DEBUG PFX "sending byte %#x failed.\n", data);
@@ -304,7 +304,7 @@ static int gscps2_write(struct serio *port, unsigned char data)
 
 static int gscps2_open(struct serio *port)
 {
-	struct gscps2port *ps2port = port->driver;
+	struct gscps2port *ps2port = port->port_data;
 
 	gscps2_reset(ps2port);
 
@@ -319,7 +319,7 @@ static int gscps2_open(struct serio *port)
 
 static void gscps2_close(struct serio *port)
 {
-	struct gscps2port *ps2port = port->driver;
+	struct gscps2port *ps2port = port->port_data;
 	gscps2_enable(ps2port, DISABLE);
 }
 
@@ -372,7 +372,7 @@ static int __init gscps2_probe(struct parisc_device *dev)
 		(ps2port->id == GSC_ID_KEYBOARD) ? "keyboard" : "mouse" );
 
 	memcpy(&ps2port->port, &gscps2_serio_port, sizeof(gscps2_serio_port));
-	ps2port->port.driver = ps2port;
+	ps2port->port.port_data = ps2port;
 	ps2port->port.name = ps2port->name;
 	ps2port->port.phys = dev->dev.bus_id;
 

drivers/input/serio/i8042.c

@@ -223,7 +223,7 @@ static int i8042_kbd_write(struct serio *port, unsigned char c)
 
 static int i8042_aux_write(struct serio *port, unsigned char c)
 {
-	struct i8042_values *values = port->driver;
+	struct i8042_values *values = port->port_data;
 	int retval;
 
 /*
@@ -251,7 +251,7 @@ static int i8042_aux_write(struct serio *port, unsigned char c)
 
 static int i8042_activate_port(struct serio *port)
 {
-	struct i8042_values *values = port->driver;
+	struct i8042_values *values = port->port_data;
 
 	i8042_flush();
 
@@ -279,7 +279,7 @@ static int i8042_activate_port(struct serio *port)
 
 static int i8042_open(struct serio *port)
 {
-	struct i8042_values *values = port->driver;
+	struct i8042_values *values = port->port_data;
 
 	if (values->mux != -1)
 		if (i8042_mux_open++)
@@ -318,7 +318,7 @@ static int i8042_open(struct serio *port)
 
 static void i8042_close(struct serio *port)
 {
-	struct i8042_values *values = port->driver;
+	struct i8042_values *values = port->port_data;
 
 	if (values->mux != -1)
 		if (--i8042_mux_open)
@@ -353,7 +353,7 @@ static struct serio i8042_kbd_port =
 	.write =	i8042_kbd_write,
 	.open =		i8042_open,
 	.close =	i8042_close,
-	.driver =	&i8042_kbd_values,
+	.port_data =	&i8042_kbd_values,
 	.name =		"i8042 Kbd Port",
 	.phys =		I8042_KBD_PHYS_DESC,
 };
@@ -371,7 +371,7 @@ static struct serio i8042_aux_port =
 	.write =	i8042_aux_write,
 	.open =		i8042_open,
 	.close =	i8042_close,
-	.driver =	&i8042_aux_values,
+	.port_data =	&i8042_aux_values,
 	.name =		"i8042 Aux Port",
 	.phys =		I8042_AUX_PHYS_DESC,
 };
@@ -941,7 +941,7 @@ static void __init i8042_init_mux_values(struct i8042_values *values, struct ser
 	sprintf(i8042_mux_short[index], "AUX%d", index);
 	port->name = i8042_mux_names[index];
 	port->phys = i8042_mux_phys[index];
-	port->driver = values;
+	port->port_data = values;
 	values->name = i8042_mux_short[index];
 	values->mux = index;
 }

drivers/input/serio/maceps2.c

@@ -54,7 +54,7 @@ struct maceps2_data {
 
 static int maceps2_write(struct serio *dev, unsigned char val)
 {
-	struct mace_ps2port *port = ((struct maceps2_data *)dev->driver)->port;
+	struct mace_ps2port *port = ((struct maceps2_data *)dev->port_data)->port;
 	unsigned int timeout = MACE_PS2_TIMEOUT;
 
 	do {
@@ -72,7 +72,7 @@ static irqreturn_t maceps2_interrupt(int irq, void *dev_id,
 				     struct pt_regs *regs)
 {
 	struct serio *dev = dev_id;
-	struct mace_ps2port *port = ((struct maceps2_data *)dev->driver)->port;
+	struct mace_ps2port *port = ((struct maceps2_data *)dev->port_data)->port;
 	unsigned int byte;
 
 	if (mace_read(port->status) & PS2_STATUS_RX_FULL) {
@@ -85,7 +85,7 @@ static irqreturn_t maceps2_interrupt(int irq, void *dev_id,
 
 static int maceps2_open(struct serio *dev)
 {
-	struct maceps2_data *data = (struct maceps2_data *)dev->driver;
+	struct maceps2_data *data = (struct maceps2_data *)dev->port_data;
 
 	if (request_irq(data->irq, maceps2_interrupt, 0, "PS/2 port", dev)) {
 		printk(KERN_ERR "Could not allocate PS/2 IRQ\n");
@@ -106,7 +106,7 @@ static int maceps2_open(struct serio *dev)
 
 static void maceps2_close(struct serio *dev)
 {
-	struct maceps2_data *data = (struct maceps2_data *)dev->driver;
+	struct maceps2_data *data = (struct maceps2_data *)dev->port_data;
 
 	mace_write(PS2_CONTROL_TX_CLOCK_DISABLE | PS2_CONTROL_RESET,
 		   data->port->control);
@@ -124,7 +124,7 @@ static struct serio maceps2_port0 =
 	.write		= maceps2_write,
 	.name		= "MACE PS/2 port0",
 	.phys		= "mace/serio0",
-	.driver = &port0_data,
+	.port_data	= &port0_data,
 };
 
 static struct serio maceps2_port1 =
@@ -135,7 +135,7 @@ static struct serio maceps2_port1 =
 	.write		= maceps2_write,
 	.name		= "MACE PS/2 port1",
 	.phys		= "mace/serio1",
-	.driver = &port1_data,
+	.port_data	= &port1_data,
 };
 
 static int __init maceps2_init(void)

drivers/input/serio/pcips2.c

@@ -45,7 +45,7 @@ struct pcips2_data {
 
 static int pcips2_write(struct serio *io, unsigned char val)
 {
-	struct pcips2_data *ps2if = io->driver;
+	struct pcips2_data *ps2if = io->port_data;
 	unsigned int stat;
 
 	do {
@@ -101,7 +101,7 @@ static void pcips2_flush_input(struct pcips2_data *ps2if)
 
 static int pcips2_open(struct serio *io)
 {
-	struct pcips2_data *ps2if = io->driver;
+	struct pcips2_data *ps2if = io->port_data;
 	int ret, val = 0;
 
 	outb(PS2_CTRL_ENABLE, ps2if->base);
@@ -119,7 +119,7 @@ static int pcips2_open(struct serio *io)
 
 static void pcips2_close(struct serio *io)
 {
-	struct pcips2_data *ps2if = io->driver;
+	struct pcips2_data *ps2if = io->port_data;
 
 	outb(0, ps2if->base);
 
@@ -155,7 +155,7 @@ static int __devinit pcips2_probe(struct pci_dev *dev, const struct pci_device_i
 	ps2if->io.close		= pcips2_close;
 	ps2if->io.name		= pci_name(dev);
 	ps2if->io.phys		= dev->dev.bus_id;
-	ps2if->io.driver	= ps2if;
+	ps2if->io.port_data	= ps2if;
 	ps2if->dev		= dev;
 	ps2if->base		= pci_resource_start(dev, 0);
 

drivers/input/serio/sa1111ps2.c

@@ -95,7 +95,7 @@ static irqreturn_t ps2_txint(int irq, void *dev_id, struct pt_regs *regs)
  */
 static int ps2_write(struct serio *io, unsigned char val)
 {
-	struct ps2if *ps2if = io->driver;
+	struct ps2if *ps2if = io->port_data;
 	unsigned long flags;
 	unsigned int head;
 
@@ -122,7 +122,7 @@ static int ps2_write(struct serio *io, unsigned char val)
 
 static int ps2_open(struct serio *io)
 {
-	struct ps2if *ps2if = io->driver;
+	struct ps2if *ps2if = io->port_data;
 	int ret;
 
 	sa1111_enable_device(ps2if->dev);
@@ -154,7 +154,7 @@ static int ps2_open(struct serio *io)
 
 static void ps2_close(struct serio *io)
 {
-	struct ps2if *ps2if = io->driver;
+	struct ps2if *ps2if = io->port_data;
 
 	sa1111_writel(0, ps2if->base + SA1111_PS2CR);
 
@@ -247,7 +247,7 @@ static int ps2_probe(struct sa1111_dev *dev)
 	ps2if->io.close		= ps2_close;
 	ps2if->io.name		= dev->dev.bus_id;
 	ps2if->io.phys		= dev->dev.bus_id;
-	ps2if->io.driver	= ps2if;
+	ps2if->io.port_data	= ps2if;
 	ps2if->dev		= dev;
 	sa1111_set_drvdata(dev, ps2if);
 

drivers/input/serio/serport.c

@@ -44,13 +44,13 @@ char serport_name[] = "Serial port";
 
 static int serport_serio_write(struct serio *serio, unsigned char data)
 {
-	struct serport *serport = serio->driver;
+	struct serport *serport = serio->port_data;
 	return -(serport->tty->driver->write(serport->tty, 0, &data, 1) != 1);
 }
 
 static void serport_serio_close(struct serio *serio)
 {
-	struct serport *serport = serio->driver;
+	struct serport *serport = serio->port_data;
 
 	serport->serio.type = 0;
 	wake_up_interruptible(&serport->wait);
@@ -83,7 +83,7 @@ static int serport_ldisc_open(struct tty_struct *tty)
 	serport->serio.type = SERIO_RS232;
 	serport->serio.write = serport_serio_write;
 	serport->serio.close = serport_serio_close;
-	serport->serio.driver = serport;
+	serport->serio.port_data = serport;
 
 	init_waitqueue_head(&serport->wait);
 

drivers/serial/sunsu.c

@@ -994,7 +994,7 @@ static spinlock_t sunsu_serio_lock = SPIN_LOCK_UNLOCKED;
 
 static int sunsu_serio_write(struct serio *serio, unsigned char ch)
 {
-	struct uart_sunsu_port *up = serio->driver;
+	struct uart_sunsu_port *up = serio->port_data;
 	unsigned long flags;
 	int lsr;
 
@@ -1014,7 +1014,7 @@ static int sunsu_serio_write(struct serio *serio, unsigned char ch)
 
 static int sunsu_serio_open(struct serio *serio)
 {
-	struct uart_sunsu_port *up = serio->driver;
+	struct uart_sunsu_port *up = serio->port_data;
 	unsigned long flags;
 	int ret;
 
@@ -1031,7 +1031,7 @@ static int sunsu_serio_open(struct serio *serio)
 
 static void sunsu_serio_close(struct serio *serio)
 {
-	struct uart_sunsu_port *up = serio->driver;
+	struct uart_sunsu_port *up = serio->port_data;
 	unsigned long flags;
 
 	spin_lock_irqsave(&sunsu_serio_lock, flags);
@@ -1311,7 +1311,7 @@ static int __init sunsu_kbd_ms_init(void)
 #ifdef CONFIG_SERIO
 		memset(&up->serio, 0, sizeof(up->serio));
 
-		up->serio.driver = up;
+		up->serio.port_data = up;
 
 		up->serio.type = SERIO_RS232;
 		if (up->su_type == SU_PORT_KBD) {

drivers/serial/sunzilog.c

@@ -1295,7 +1295,7 @@ static spinlock_t sunzilog_serio_lock = SPIN_LOCK_UNLOCKED;
 
 static int sunzilog_serio_write(struct serio *serio, unsigned char ch)
 {
-	struct uart_sunzilog_port *up = serio->driver;
+	struct uart_sunzilog_port *up = serio->port_data;
 	unsigned long flags;
 
 	spin_lock_irqsave(&sunzilog_serio_lock, flags);
@@ -1309,7 +1309,7 @@ static int sunzilog_serio_write(struct serio *serio, unsigned char ch)
 
 static int sunzilog_serio_open(struct serio *serio)
 {
-	struct uart_sunzilog_port *up = serio->driver;
+	struct uart_sunzilog_port *up = serio->port_data;
 	unsigned long flags;
 	int ret;
 
@@ -1326,7 +1326,7 @@ static int sunzilog_serio_open(struct serio *serio)
 
 static void sunzilog_serio_close(struct serio *serio)
 {
-	struct uart_sunzilog_port *up = serio->driver;
+	struct uart_sunzilog_port *up = serio->port_data;
 	unsigned long flags;
 
 	spin_lock_irqsave(&sunzilog_serio_lock, flags);
@@ -1549,7 +1549,7 @@ static void __init sunzilog_init_kbdms(struct uart_sunzilog_port *up, int channe
 #ifdef CONFIG_SERIO
 	memset(&up->serio, 0, sizeof(up->serio));
 
-	up->serio.driver = up;
+	up->serio.port_data = up;
 
 	up->serio.type = SERIO_RS232;
 	if (channel == KEYBOARD_LINE) {

include/linux/serio.h

@@ -21,7 +21,7 @@
 
 struct serio {
 	void *private;
-	void *driver;
+	void *port_data;
 	char *name;
 	char *phys;