headphone_detect_gpio_activestate 41 sound/aoa/core/gpio-feature.c static int headphone_detect_gpio_activestate; headphone_detect_gpio_activestate 255 sound/aoa/core/gpio-feature.c &headphone_detect_gpio_activestate); headphone_detect_gpio_activestate 385 sound/aoa/core/gpio-feature.c active = headphone_detect_gpio_activestate;