diff options
| author | Dima Zavin <dima@android.com> | 2011-12-13 01:20:07 +0800 |
|---|---|---|
| committer | Andy Green <andy.green@linaro.org> | 2012-01-09 10:46:49 +0800 |
| commit | 166f852d520b8627396ee584da483b382cb45d77 (patch) | |
| tree | 9597c1be164061d00ba2cdd761b4d95a96291d4f /drivers/input | |
| parent | 19531066cf8f7c6a17d71d433cb3b449f8e29f99 (diff) | |
input: gpio_input: don't print debounce message unless flag is set
Change-Id: I29ccb32e795c5c3e4c51c3d3a209f5b55dfd7d94
Signed-off-by: Dima Zavin <dima@android.com>
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/misc/gpio_input.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/input/misc/gpio_input.c b/drivers/input/misc/gpio_input.c index 904bd684449..6a0c3151096 100644 --- a/drivers/input/misc/gpio_input.c +++ b/drivers/input/misc/gpio_input.c @@ -82,10 +82,11 @@ static enum hrtimer_restart gpio_event_input_timer_func(struct hrtimer *timer) if (key_state->debounce & DEBOUNCE_UNSTABLE) { debounce = key_state->debounce = DEBOUNCE_UNKNOWN; enable_irq(gpio_to_irq(key_entry->gpio)); - pr_info("gpio_keys_scan_keys: key %x-%x, %d " - "(%d) continue debounce\n", - ds->info->type, key_entry->code, - i, key_entry->gpio); + if (gpio_flags & GPIOEDF_PRINT_KEY_UNSTABLE) + pr_info("gpio_keys_scan_keys: key %x-%x, %d " + "(%d) continue debounce\n", + ds->info->type, key_entry->code, + i, key_entry->gpio); } npolarity = !(gpio_flags & GPIOEDF_ACTIVE_HIGH); pressed = gpio_get_value(key_entry->gpio) ^ npolarity; |