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path: root/drivers/extcon/extcon-gpio.c
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Diffstat (limited to 'drivers/extcon/extcon-gpio.c')
-rw-r--r--drivers/extcon/extcon-gpio.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/extcon/extcon-gpio.c b/drivers/extcon/extcon-gpio.c
index 6368a0f3ae6d..862743bc825f 100644
--- a/drivers/extcon/extcon-gpio.c
+++ b/drivers/extcon/extcon-gpio.c
@@ -100,7 +100,13 @@ static int gpio_extcon_probe(struct platform_device *pdev)
extcon_data->state_off = pdata->state_off;
if (pdata->state_on && pdata->state_off)
extcon_data->edev.print_state = extcon_gpio_print_state;
- extcon_data->debounce_jiffies = msecs_to_jiffies(pdata->debounce);
+ if (pdata->debounce) {
+ ret = gpio_set_debounce(extcon_data->gpio,
+ pdata->debounce * 1000);
+ if (ret < 0)
+ extcon_data->debounce_jiffies =
+ msecs_to_jiffies(pdata->debounce);
+ }
ret = extcon_dev_register(&extcon_data->edev, &pdev->dev);
if (ret < 0)