Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux...

[linux-2.6] / drivers / serial / 68360serial.c

diff --git a/drivers/serial/68360serial.c b/drivers/serial/68360serial.c
index 60f5a5dc17f1cf1cf4e10c38127690872d1df1bc..f5946360187448ea65fd7996dbeb28ccb71279a0 100644 (file)
--- a/drivers/serial/68360serial.c
+++ b/drivers/serial/68360serial.c
@@ -20,7 +20,6 @@
  *     int rs_360_init(void);
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/errno.h>
 #include <linux/signal.h>
@@ -52,6 +51,7 @@ extern int  kgdb_output_string (const char* s, unsigned int count);
 
 /* #ifdef CONFIG_SERIAL_CONSOLE */ /* This seems to be a post 2.0 thing - mles */
 #include <linux/console.h>
+#include <linux/jiffies.h>
 
 /* this defines the index into rs_table for the port to use
  */
@@ -509,7 +509,7 @@ static _INLINE_ void receive_chars(ser_info_t *info)
 
        info->rx_cur = (QUICC_BD *)bdp;
 
-       schedule_work(&tty->flip.work);
+       tty_schedule_flip(tty);
 }
 
 static _INLINE_ void receive_break(ser_info_t *info)
@@ -521,7 +521,7 @@ static _INLINE_ void receive_break(ser_info_t *info)
         * the break.  If not, we exit now, losing the break.  FIXME
         */
        tty_insert_flip_char(tty, 0, TTY_BREAK);
-       schedule_work(&tty->flip.work);
+       tty_schedule_flip(tty);
 }
 
 static _INLINE_ void transmit_chars(ser_info_t *info)
@@ -613,7 +613,7 @@ static _INLINE_ void check_modem_status(struct async_struct *info)
  * This is the serial driver's interrupt routine for a single port
  */
 /* static void rs_360_interrupt(void *dev_id) */ /* until and if we start servicing irqs here */
-static void rs_360_interrupt(int vec, void *dev_id, struct pt_regs *fp)
+static void rs_360_interrupt(int vec, void *dev_id)
 {
        u_char  events;
        int     idx;
@@ -621,7 +621,7 @@ static void rs_360_interrupt(int vec, void *dev_id, struct pt_regs *fp)
        volatile struct smc_regs *smcp;
        volatile struct scc_regs *sccp;
        
-       info = (ser_info_t *)dev_id;
+       info = dev_id;
 
        idx = PORT_NUM(info->state->smc_scc_num);
        if (info->state->smc_scc_num & NUM_IS_SCC) {
@@ -935,8 +935,6 @@ static void change_speed(ser_info_t *info)
        /*
         * Set up parity check flag
         */
-#define RELEVANT_IFLAG(iflag) (iflag & (IGNBRK|BRKINT|IGNPAR|PARMRK|INPCK))
-
        info->read_status_mask = (BD_SC_EMPTY | BD_SC_OV);
        if (I_INPCK(info->tty))
                info->read_status_mask |= BD_SC_FR | BD_SC_PR;
@@ -1524,15 +1522,10 @@ static int rs_360_ioctl(struct tty_struct *tty, struct file * file,
 
 /* FIX UP modem control here someday......
 */
-static void rs_360_set_termios(struct tty_struct *tty, struct termios *old_termios)
+static void rs_360_set_termios(struct tty_struct *tty, struct ktermios *old_termios)
 {
        ser_info_t *info = (ser_info_t *)tty->driver_data;
 
-       if (   (tty->termios->c_cflag == old_termios->c_cflag)
-           && (   RELEVANT_IFLAG(tty->termios->c_iflag) 
-               == RELEVANT_IFLAG(old_termios->c_iflag)))
-         return;
-
        change_speed(info);
 
 #ifdef modem_control
@@ -1737,7 +1730,7 @@ static void rs_360_wait_until_sent(struct tty_struct *tty, int timeout)
                msleep_interruptible(jiffies_to_msecs(char_time));
                if (signal_pending(current))
                        break;
-               if (timeout && ((orig_jiffies + timeout) < jiffies))
+               if (timeout && (time_after(jiffies, orig_jiffies + timeout)))
                        break;
                /* The 'tx_cur' is really the next buffer to send.  We
                 * have to back up to the previous BD and wait for it
@@ -2425,7 +2418,7 @@ long console_360_init(long kmem_start, long kmem_end)
 */
 static int     baud_idx;
 
-static struct tty_operations rs_360_ops = {
+static const struct tty_operations rs_360_ops = {
        .owner = THIS_MODULE,
        .open = rs_360_open,
        .close = rs_360_close,