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| author | Alexander Gordeev <lasaine@lvk.cs.msu.su> | 2011-01-12 17:00:50 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-13 08:03:19 -0800 |
| commit | 6f4229b51106cbc859e9d8209b22c8a2ec749e64 (patch) | |
| tree | 346e08800b0f45330e99c9fae0255c73f1666835 /include/linux/tty_ldisc.h | |
| parent | 3003d55b59aa98aeaff2773df69732b27c0cbf6a (diff) | |
| download | linux-6f4229b51106cbc859e9d8209b22c8a2ec749e64.tar.gz linux-6f4229b51106cbc859e9d8209b22c8a2ec749e64.tar.bz2 linux-6f4229b51106cbc859e9d8209b22c8a2ec749e64.zip | |
pps: unify timestamp gathering
Add a helper function to gather timestamps. This way clients don't have
to duplicate it.
Signed-off-by: Alexander Gordeev <lasaine@lvk.cs.msu.su>
Acked-by: Rodolfo Giometti <giometti@linux.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/tty_ldisc.h')
| -rw-r--r-- | include/linux/tty_ldisc.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/tty_ldisc.h b/include/linux/tty_ldisc.h index 526d66f066a3..763e061e19f1 100644 --- a/include/linux/tty_ldisc.h +++ b/include/linux/tty_ldisc.h @@ -101,7 +101,7 @@ * any pending driver I/O is completed. * * void (*dcd_change)(struct tty_struct *tty, unsigned int status, - * struct timespec *ts) + * struct pps_event_time *ts) * * Tells the discipline that the DCD pin has changed its status and * the relative timestamp. Pointer ts can be NULL. @@ -109,6 +109,7 @@ #include <linux/fs.h> #include <linux/wait.h> +#include <linux/pps_kernel.h> struct tty_ldisc_ops { int magic; @@ -143,7 +144,7 @@ struct tty_ldisc_ops { char *fp, int count); void (*write_wakeup)(struct tty_struct *); void (*dcd_change)(struct tty_struct *, unsigned int, - struct timespec *); + struct pps_event_time *); struct module *owner; |