diff options
| author | Kees Cook <keescook@chromium.org> | 2017-10-19 17:22:46 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2017-10-23 16:31:52 -0700 |
| commit | 34445d4b3814b22a225819566f85516f3b04808f (patch) | |
| tree | b4518a42b140aa4179da37b9de50622b5f994cc6 | |
| parent | 17a58edc79a0c8cbfe1a74669089f5a1a0157365 (diff) | |
Input: ff_memless - convert to using 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.
Signed-off-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Pali Rohár <pali.rohar@gmail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| -rw-r--r-- | drivers/input/ff-memless.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/input/ff-memless.c b/drivers/input/ff-memless.c index fcc6c3368182..2743ed4656e4 100644 --- a/drivers/input/ff-memless.c +++ b/drivers/input/ff-memless.c @@ -412,10 +412,10 @@ static void ml_play_effects(struct ml_device *ml) ml_schedule_timer(ml); } -static void ml_effect_timer(unsigned long timer_data) +static void ml_effect_timer(struct timer_list *t) { - struct input_dev *dev = (struct input_dev *)timer_data; - struct ml_device *ml = dev->ff->private; + struct ml_device *ml = from_timer(ml, t, timer); + struct input_dev *dev = ml->dev; unsigned long flags; pr_debug("timer: updating effects\n"); @@ -526,7 +526,7 @@ int input_ff_create_memless(struct input_dev *dev, void *data, ml->private = data; ml->play_effect = play_effect; ml->gain = 0xffff; - setup_timer(&ml->timer, ml_effect_timer, (unsigned long)dev); + timer_setup(&ml->timer, ml_effect_timer, 0); set_bit(FF_GAIN, dev->ffbit); |