Lines Matching refs:flags
58 int flags; in rt_bypass_register() local
73 flags = rt_spin_lock_irqsave(&(bypass->spinlock)); in rt_bypass_register()
82 rt_spin_unlock_irqrestore(&(bypass->spinlock), flags); in rt_bypass_register()
87 rt_spin_unlock_irqrestore(&(bypass->spinlock), flags); in rt_bypass_register()
99 rt_spin_unlock_irqrestore(&(bypass->spinlock), flags); in rt_bypass_register()
131 int flags; in rt_bypass_getchar() local
133 flags = rt_ringbuffer_getchar(serial->bypass->pipe, ch); in rt_bypass_getchar()
135 return flags; in rt_bypass_getchar()
272 int flags; in rt_bypass_unregister() local
282 flags = rt_spin_lock_irqsave(&(bypass->spinlock)); in rt_bypass_unregister()
290 rt_spin_unlock_irqrestore(&(bypass->spinlock), flags); in rt_bypass_unregister()
299 rt_spin_unlock_irqrestore(&(bypass->spinlock), flags); in rt_bypass_unregister()
322 int flags; in serial_bypass_list() local
337 flags = rt_spin_lock_irqsave(&(serial->bypass->upper_h->spinlock)); /* 加锁*/ in serial_bypass_list()
344 rt_spin_unlock_irqrestore(&(serial->bypass->upper_h->spinlock), flags); /* 解锁*/ in serial_bypass_list()
357 flags = rt_spin_lock_irqsave(&(serial->bypass->lower_h->spinlock)); /* 加锁*/ in serial_bypass_list()
364 rt_spin_unlock_irqrestore(&(serial->bypass->lower_h->spinlock), flags); /* 解锁*/ in serial_bypass_list()