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path: root/drivers/input
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Diffstat (limited to 'drivers/input')
-rw-r--r--drivers/input/serio/serport.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/input/serio/serport.c b/drivers/input/serio/serport.c
index 33e9d9bfd036..7fbbe00e3553 100644
--- a/drivers/input/serio/serport.c
+++ b/drivers/input/serio/serport.c
@@ -114,7 +114,8 @@ static void serport_ldisc_close(struct tty_struct *tty)
* 'interrupt' routine.
*/
-static void serport_ldisc_receive(struct tty_struct *tty, const unsigned char *cp, char *fp, int count)
+static void serport_ldisc_receive(struct tty_struct *tty,
+ const unsigned char *cp, const char *fp, int count)
{
struct serport *serport = (struct serport*) tty->disc_data;
unsigned long flags;
@@ -273,6 +274,7 @@ static void serport_ldisc_write_wakeup(struct tty_struct * tty)
static struct tty_ldisc_ops serport_ldisc = {
.owner = THIS_MODULE,
+ .num = N_MOUSE,
.name = "input",
.open = serport_ldisc_open,
.close = serport_ldisc_close,
@@ -293,7 +295,7 @@ static struct tty_ldisc_ops serport_ldisc = {
static int __init serport_init(void)
{
int retval;
- retval = tty_register_ldisc(N_MOUSE, &serport_ldisc);
+ retval = tty_register_ldisc(&serport_ldisc);
if (retval)
printk(KERN_ERR "serport.c: Error registering line discipline.\n");
@@ -302,7 +304,7 @@ static int __init serport_init(void)
static void __exit serport_exit(void)
{
- tty_unregister_ldisc(N_MOUSE);
+ tty_unregister_ldisc(&serport_ldisc);
}
module_init(serport_init);