Searched refs:gpio_usage_count (Results 1 – 1 of 1) sorted by relevance
73 static unsigned int gpio_usage_count; variable193 || !(gpio_usage_count & BIT(gpio)))) in twl4030_get_gpio_datain()251 if (!gpio_usage_count) { in twl_request()265 gpio_usage_count |= (0x1 << offset); in twl_request()281 gpio_usage_count &= ~BIT(offset); in twl_free()284 if (!gpio_usage_count) in twl_free()