diff options
Diffstat (limited to 'include/linux/tty_ldisc.h')
| -rw-r--r-- | include/linux/tty_ldisc.h | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/include/linux/tty_ldisc.h b/include/linux/tty_ldisc.h index fb79dd8d1537..455a0d7bf220 100644 --- a/include/linux/tty_ldisc.h +++ b/include/linux/tty_ldisc.h @@ -100,16 +100,14 @@ * seek to perform this action quickly but should wait until * any pending driver I/O is completed. * - * void (*dcd_change)(struct tty_struct *tty, unsigned int status, - * struct pps_event_time *ts) + * void (*dcd_change)(struct tty_struct *tty, unsigned int status) * - * Tells the discipline that the DCD pin has changed its status and - * the relative timestamp. Pointer ts cannot be NULL. + * Tells the discipline that the DCD pin has changed its status. + * Used exclusively by the N_PPS (Pulse-Per-Second) line discipline. */ #include <linux/fs.h> #include <linux/wait.h> -#include <linux/pps_kernel.h> #include <linux/wait.h> struct tty_ldisc_ops { @@ -144,8 +142,7 @@ struct tty_ldisc_ops { void (*receive_buf)(struct tty_struct *, const unsigned char *cp, char *fp, int count); void (*write_wakeup)(struct tty_struct *); - void (*dcd_change)(struct tty_struct *, unsigned int, - struct pps_event_time *); + void (*dcd_change)(struct tty_struct *, unsigned int); struct module *owner; |