Merge tag 'pinctrl-v4.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw...

[mirror_ubuntu-artful-kernel.git] / drivers / pinctrl / mediatek / pinctrl-mtk-common.c

diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
index 4091f9d9c4d41b4398d69d84400a4f11ac79f5c8..207b13b618cf16c2b7c9ff863481580879d58ced 100644 (file)
--- a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
@@ -1004,7 +1004,8 @@ static int mtk_gpio_set_debounce(struct gpio_chip *chip, unsigned offset,
        struct mtk_pinctrl *pctl = dev_get_drvdata(chip->parent);
        int eint_num, virq, eint_offset;
        unsigned int set_offset, bit, clr_bit, clr_offset, rst, i, unmask, dbnc;
-       static const unsigned int dbnc_arr[] = {0 , 1, 16, 32, 64, 128, 256};
+       static const unsigned int debounce_time[] = {500, 1000, 16000, 32000, 64000,
+                                               128000, 256000};
        const struct mtk_desc_pin *pin;
        struct irq_data *d;
 
@@ -1022,9 +1023,9 @@ static int mtk_gpio_set_debounce(struct gpio_chip *chip, unsigned offset,
        if (!mtk_eint_can_en_debounce(pctl, eint_num))
                return -ENOSYS;
 
-       dbnc = ARRAY_SIZE(dbnc_arr);
-       for (i = 0; i < ARRAY_SIZE(dbnc_arr); i++) {
-               if (debounce <= dbnc_arr[i]) {
+       dbnc = ARRAY_SIZE(debounce_time);
+       for (i = 0; i < ARRAY_SIZE(debounce_time); i++) {
+               if (debounce <= debounce_time[i]) {
                        dbnc = i;
                        break;
                }