Lines Matching refs:bdata
74 struct gpio_keys_button_data *bdata) in gpio_keys_polled_check_state() argument
78 state = gpiod_get_value_cansleep(bdata->gpiod); in gpio_keys_polled_check_state()
85 if (state != bdata->last_state) { in gpio_keys_polled_check_state()
86 bdata->count = 0; in gpio_keys_polled_check_state()
87 bdata->last_state = state; in gpio_keys_polled_check_state()
103 struct gpio_keys_button_data *bdata = &bdev->data[i]; in gpio_keys_polled_poll() local
105 if (bdata->count < bdata->threshold) { in gpio_keys_polled_poll()
106 bdata->count++; in gpio_keys_polled_poll()
108 bdata->last_state); in gpio_keys_polled_poll()
111 bdata); in gpio_keys_polled_poll()
289 struct gpio_keys_button_data *bdata = &bdev->data[i]; in gpio_keys_polled_probe() local
306 bdata->gpiod = devm_fwnode_get_gpiod_from_child(dev, in gpio_keys_polled_probe()
310 if (IS_ERR(bdata->gpiod)) { in gpio_keys_polled_probe()
311 error = PTR_ERR(bdata->gpiod); in gpio_keys_polled_probe()
338 bdata->gpiod = gpio_to_desc(button->gpio); in gpio_keys_polled_probe()
339 if (!bdata->gpiod) { in gpio_keys_polled_probe()
347 bdata->last_state = -1; in gpio_keys_polled_probe()
348 bdata->threshold = DIV_ROUND_UP(button->debounce_interval, in gpio_keys_polled_probe()