atmel_lcdfb: correct fifo size for some products

[safe/jmp/linux-2.6] / drivers / char / riscom8.c

diff --git a/drivers/char/riscom8.c b/drivers/char/riscom8.c
index 9ac5feb..2176604 100644 (file)
--- a/drivers/char/riscom8.c
+++ b/drivers/char/riscom8.c
@@ -48,6 +48,7 @@
 #include <linux/delay.h>
 #include <linux/tty_flip.h>
 #include <linux/spinlock.h>
+#include <linux/device.h>
 
 #include <linux/uaccess.h>
 
@@ -906,7 +907,7 @@ static int rc_open(struct tty_struct *tty, struct file *filp)
 
 static void rc_flush_buffer(struct tty_struct *tty)
 {
-       struct riscom_port *port = (struct riscom_port *)tty->driver_data;
+       struct riscom_port *port = tty->driver_data;
        unsigned long flags;
 
        if (rc_paranoia_check(port, tty->name, "rc_flush_buffer"))
@@ -921,7 +922,7 @@ static void rc_flush_buffer(struct tty_struct *tty)
 
 static void rc_close(struct tty_struct *tty, struct file *filp)
 {
-       struct riscom_port *port = (struct riscom_port *) tty->driver_data;
+       struct riscom_port *port = tty->driver_data;
        struct riscom_board *bp;
        unsigned long flags;
        unsigned long timeout;
@@ -972,7 +973,7 @@ static void rc_close(struct tty_struct *tty, struct file *filp)
 static int rc_write(struct tty_struct *tty,
                    const unsigned char *buf, int count)
 {
-       struct riscom_port *port = (struct riscom_port *)tty->driver_data;
+       struct riscom_port *port = tty->driver_data;
        struct riscom_board *bp;
        int c, total = 0;
        unsigned long flags;
@@ -1015,7 +1016,7 @@ static int rc_write(struct tty_struct *tty,
 
 static int rc_put_char(struct tty_struct *tty, unsigned char ch)
 {
-       struct riscom_port *port = (struct riscom_port *)tty->driver_data;
+       struct riscom_port *port = tty->driver_data;
        unsigned long flags;
        int ret = 0;
 
@@ -1039,7 +1040,7 @@ out:
 
 static void rc_flush_chars(struct tty_struct *tty)
 {
-       struct riscom_port *port = (struct riscom_port *)tty->driver_data;
+       struct riscom_port *port = tty->driver_data;
        unsigned long flags;
 
        if (rc_paranoia_check(port, tty->name, "rc_flush_chars"))
@@ -1059,7 +1060,7 @@ static void rc_flush_chars(struct tty_struct *tty)
 
 static int rc_write_room(struct tty_struct *tty)
 {
-       struct riscom_port *port = (struct riscom_port *)tty->driver_data;
+       struct riscom_port *port = tty->driver_data;
        int     ret;
 
        if (rc_paranoia_check(port, tty->name, "rc_write_room"))
@@ -1073,7 +1074,7 @@ static int rc_write_room(struct tty_struct *tty)
 
 static int rc_chars_in_buffer(struct tty_struct *tty)
 {
-       struct riscom_port *port = (struct riscom_port *)tty->driver_data;
+       struct riscom_port *port = tty->driver_data;
 
        if (rc_paranoia_check(port, tty->name, "rc_chars_in_buffer"))
                return 0;
@@ -1083,7 +1084,7 @@ static int rc_chars_in_buffer(struct tty_struct *tty)
 
 static int rc_tiocmget(struct tty_struct *tty, struct file *file)
 {
-       struct riscom_port *port = (struct riscom_port *)tty->driver_data;
+       struct riscom_port *port = tty->driver_data;
        struct riscom_board *bp;
        unsigned char status;
        unsigned int result;
@@ -1113,7 +1114,7 @@ static int rc_tiocmget(struct tty_struct *tty, struct file *file)
 static int rc_tiocmset(struct tty_struct *tty, struct file *file,
                       unsigned int set, unsigned int clear)
 {
-       struct riscom_port *port = (struct riscom_port *)tty->driver_data;
+       struct riscom_port *port = tty->driver_data;
        unsigned long flags;
        struct riscom_board *bp;
 
@@ -1145,7 +1146,7 @@ static int rc_tiocmset(struct tty_struct *tty, struct file *file,
 
 static int rc_send_break(struct tty_struct *tty, int length)
 {
-       struct riscom_port *port = (struct riscom_port *)tty->driver_data;
+       struct riscom_port *port = tty->driver_data;
        struct riscom_board *bp = port_Board(port);
        unsigned long flags;
 
@@ -1238,7 +1239,7 @@ static int rc_get_serial_info(struct riscom_port *port,
 static int rc_ioctl(struct tty_struct *tty, struct file *filp,
                    unsigned int cmd, unsigned long arg)
 {
-       struct riscom_port *port = (struct riscom_port *)tty->driver_data;
+       struct riscom_port *port = tty->driver_data;
        void __user *argp = (void __user *)arg;
        int retval;
 
@@ -1264,7 +1265,7 @@ static int rc_ioctl(struct tty_struct *tty, struct file *filp,
 
 static void rc_throttle(struct tty_struct *tty)
 {
-       struct riscom_port *port = (struct riscom_port *)tty->driver_data;
+       struct riscom_port *port = tty->driver_data;
        struct riscom_board *bp;
        unsigned long flags;
 
@@ -1286,7 +1287,7 @@ static void rc_throttle(struct tty_struct *tty)
 
 static void rc_unthrottle(struct tty_struct *tty)
 {
-       struct riscom_port *port = (struct riscom_port *)tty->driver_data;
+       struct riscom_port *port = tty->driver_data;
        struct riscom_board *bp;
        unsigned long flags;
 
@@ -1308,7 +1309,7 @@ static void rc_unthrottle(struct tty_struct *tty)
 
 static void rc_stop(struct tty_struct *tty)
 {
-       struct riscom_port *port = (struct riscom_port *)tty->driver_data;
+       struct riscom_port *port = tty->driver_data;
        struct riscom_board *bp;
        unsigned long flags;
 
@@ -1326,7 +1327,7 @@ static void rc_stop(struct tty_struct *tty)
 
 static void rc_start(struct tty_struct *tty)
 {
-       struct riscom_port *port = (struct riscom_port *)tty->driver_data;
+       struct riscom_port *port = tty->driver_data;
        struct riscom_board *bp;
        unsigned long flags;
 
@@ -1347,7 +1348,7 @@ static void rc_start(struct tty_struct *tty)
 
 static void rc_hangup(struct tty_struct *tty)
 {
-       struct riscom_port *port = (struct riscom_port *)tty->driver_data;
+       struct riscom_port *port = tty->driver_data;
        struct riscom_board *bp;
        unsigned long flags;
 
@@ -1368,7 +1369,7 @@ static void rc_hangup(struct tty_struct *tty)
 static void rc_set_termios(struct tty_struct *tty,
                                        struct ktermios *old_termios)
 {
-       struct riscom_port *port = (struct riscom_port *)tty->driver_data;
+       struct riscom_port *port = tty->driver_data;
        unsigned long flags;
 
        if (rc_paranoia_check(port, tty->name, "rc_set_termios"))
@@ -1524,6 +1525,7 @@ module_param(iobase2, int, 0);
 module_param(iobase3, int, 0);
 
 MODULE_LICENSE("GPL");
+MODULE_ALIAS_CHARDEV_MAJOR(RISCOM8_NORMAL_MAJOR);
 #endif /* MODULE */
 
 /*