reg_lock_mutex     58 drivers/mfd/wm8350-core.c static DEFINE_MUTEX(reg_lock_mutex);
reg_lock_mutex    139 drivers/mfd/wm8350-core.c 	mutex_lock(&reg_lock_mutex);
reg_lock_mutex    149 drivers/mfd/wm8350-core.c 	mutex_unlock(&reg_lock_mutex);
reg_lock_mutex    168 drivers/mfd/wm8350-core.c 	mutex_lock(&reg_lock_mutex);
reg_lock_mutex    178 drivers/mfd/wm8350-core.c 	mutex_unlock(&reg_lock_mutex);