diff options
Diffstat (limited to 'arch/xtensa/platforms/iss/console.c')
| -rw-r--r-- | arch/xtensa/platforms/iss/console.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/arch/xtensa/platforms/iss/console.c b/arch/xtensa/platforms/iss/console.c index 0140a22551c8..92f567f9a21e 100644 --- a/arch/xtensa/platforms/iss/console.c +++ b/arch/xtensa/platforms/iss/console.c @@ -47,15 +47,14 @@ static char *serial_name = "ISS serial driver"; * initialization for the tty structure. */ -static void rs_poll(unsigned long); +static void rs_poll(struct timer_list *); static int rs_open(struct tty_struct *tty, struct file * filp) { tty->port = &serial_port; spin_lock_bh(&timer_lock); if (tty->count == 1) { - setup_timer(&serial_timer, rs_poll, - (unsigned long)&serial_port); + timer_setup(&serial_timer, rs_poll, 0); mod_timer(&serial_timer, jiffies + SERIAL_TIMER_VALUE); } spin_unlock_bh(&timer_lock); @@ -92,9 +91,9 @@ static int rs_write(struct tty_struct * tty, return count; } -static void rs_poll(unsigned long priv) +static void rs_poll(struct timer_list *unused) { - struct tty_port *port = (struct tty_port *)priv; + struct tty_port *port = &serial_port; int i = 0; int rd = 1; unsigned char c; @@ -186,7 +185,7 @@ int __init rs_init(void) serial_driver = alloc_tty_driver(SERIAL_MAX_NUM_LINES); - printk ("%s %s\n", serial_name, serial_version); + pr_info("%s %s\n", serial_name, serial_version); /* Initialize the tty_driver structure */ @@ -215,7 +214,7 @@ static __exit void rs_exit(void) int error; if ((error = tty_unregister_driver(serial_driver))) - printk("ISS_SERIAL: failed to unregister serial driver (%d)\n", + pr_err("ISS_SERIAL: failed to unregister serial driver (%d)\n", error); put_tty_driver(serial_driver); tty_port_destroy(&serial_port); |