diff options
| author | Kees Cook <keescook@chromium.org> | 2017-10-16 17:29:16 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-10-18 12:39:39 +0100 |
| commit | 4cfea08e6251d1468b3a694e9543131a12be3ac9 (patch) | |
| tree | 29052dbf5f3985cf575b37acf33e04ad4c9ab439 /drivers/isdn/gigaset/common.c | |
| parent | c788dd2c64322f97e4fdc04ea3948c4209fbc8a7 (diff) | |
isdn/gigaset: 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: Paul Bolle <pebolle@tiscali.nl>
Cc: Karsten Keil <isdn@linux-pingi.de>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Johan Hovold <johan@kernel.org>
Cc: gigaset307x-common@lists.sourceforge.net
Cc: netdev@vger.kernel.org
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/isdn/gigaset/common.c')
| -rw-r--r-- | drivers/isdn/gigaset/common.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/isdn/gigaset/common.c b/drivers/isdn/gigaset/common.c index 7c7814497e3e..15482c5de33c 100644 --- a/drivers/isdn/gigaset/common.c +++ b/drivers/isdn/gigaset/common.c @@ -153,9 +153,9 @@ static int test_timeout(struct at_state_t *at_state) return 1; } -static void timer_tick(unsigned long data) +static void timer_tick(struct timer_list *t) { - struct cardstate *cs = (struct cardstate *) data; + struct cardstate *cs = from_timer(cs, t, timer); unsigned long flags; unsigned channel; struct at_state_t *at_state; @@ -687,7 +687,7 @@ struct cardstate *gigaset_initcs(struct gigaset_driver *drv, int channels, cs->ignoreframes = ignoreframes; INIT_LIST_HEAD(&cs->temp_at_states); cs->running = 0; - init_timer(&cs->timer); /* clear next & prev */ + timer_setup(&cs->timer, timer_tick, 0); spin_lock_init(&cs->ev_lock); cs->ev_tail = 0; cs->ev_head = 0; @@ -768,7 +768,6 @@ struct cardstate *gigaset_initcs(struct gigaset_driver *drv, int channels, spin_lock_irqsave(&cs->lock, flags); cs->running = 1; spin_unlock_irqrestore(&cs->lock, flags); - setup_timer(&cs->timer, timer_tick, (unsigned long) cs); cs->timer.expires = jiffies + msecs_to_jiffies(GIG_TICK); add_timer(&cs->timer); |