diff options
| author | Kees Cook <keescook@chromium.org> | 2017-10-19 16:40:49 -0700 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2017-11-02 15:50:33 -0700 |
| commit | d8479a21a98baf1bb50426986d15605cee96ec36 (patch) | |
| tree | 63415254d6cbd1b4065a01772702d23aceea75c8 /arch/xtensa/platforms/iss/console.c | |
| parent | 3142692a5e94a45a50abd78b4ae1c52f75eae41e (diff) | |
| download | linux-d8479a21a98baf1bb50426986d15605cee96ec36.tar.bz2 | |
xtensa: Convert timers to use timer_setup()
In preparation for unconditionally passing the struct timer_list pointer to
all timer callbacks, switch to using the new timer_setup() and from_timer()
to pass the timer pointer explicitly.
Cc: Chris Zankel <chris@zankel.net>
Cc: Max Filippov <jcmvbkbc@gmail.com>
Cc: linux-xtensa@linux-xtensa.org
Signed-off-by: Kees Cook <keescook@chromium.org>
Diffstat (limited to 'arch/xtensa/platforms/iss/console.c')
| -rw-r--r-- | arch/xtensa/platforms/iss/console.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/arch/xtensa/platforms/iss/console.c b/arch/xtensa/platforms/iss/console.c index 0140a22551c8..464c2684c4f1 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; |