kp_enable_mutex 34 drivers/input/keyboard/omap-keypad.c static DEFINE_MUTEX(kp_enable_mutex); kp_enable_mutex 162 drivers/input/keyboard/omap-keypad.c mutex_lock(&kp_enable_mutex); kp_enable_mutex 170 drivers/input/keyboard/omap-keypad.c mutex_unlock(&kp_enable_mutex);