Messages in this thread Patch in this message | | | From | stephen lu <> | Date | Mon, 23 Oct 2017 16:40:27 +0800 | Subject | [PATCH] input: ad7877: Convert timers to use timer_setup() |
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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: Stephen Lu <lumotuwe@gmail.com>
--- drivers/input/touchscreen/ad7877.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/input/touchscreen/ad7877.c b/drivers/input/touchscreen/ad7877.c index 9c250ae..0381c78 100644 --- a/drivers/input/touchscreen/ad7877.c +++ b/drivers/input/touchscreen/ad7877.c @@ -385,9 +385,9 @@ static inline void ad7877_ts_event_release(struct ad7877 *ts) input_sync(input_dev); }
-static void ad7877_timer(unsigned long handle) +static void ad7877_timer(struct timer_list *t) { - struct ad7877 *ts = (void *)handle; + struct ad7877 *ts = from_timer(ts, t, timer); unsigned long flags;
spin_lock_irqsave(&ts->lock, flags); @@ -718,7 +718,7 @@ static int ad7877_probe(struct spi_device *spi) ts->spi = spi; ts->input = input_dev;
- setup_timer(&ts->timer, ad7877_timer, (unsigned long) ts); + timer_setup(&ts->timer, ad7877_timer, 0); mutex_init(&ts->mutex); spin_lock_init(&ts->lock);
-- 1.9.1
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