45 	unsigned long flags;  in ipu_smfc_set_burstsize()  local
48 	spin_lock_irqsave(&priv->lock, flags);  in ipu_smfc_set_burstsize()
56 	spin_unlock_irqrestore(&priv->lock, flags);  in ipu_smfc_set_burstsize()
65 	unsigned long flags;  in ipu_smfc_map_channel()  local
68 	spin_lock_irqsave(&priv->lock, flags);  in ipu_smfc_map_channel()
76 	spin_unlock_irqrestore(&priv->lock, flags);  in ipu_smfc_map_channel()
85 	unsigned long flags;  in ipu_smfc_set_watermark()  local
88 	spin_lock_irqsave(&priv->lock, flags);  in ipu_smfc_set_watermark()
96 	spin_unlock_irqrestore(&priv->lock, flags);  in ipu_smfc_set_watermark()
105 	unsigned long flags;  in ipu_smfc_enable()  local
107 	spin_lock_irqsave(&priv->lock, flags);  in ipu_smfc_enable()
114 	spin_unlock_irqrestore(&priv->lock, flags);  in ipu_smfc_enable()
123 	unsigned long flags;  in ipu_smfc_disable()  local
125 	spin_lock_irqsave(&priv->lock, flags);  in ipu_smfc_disable()
135 	spin_unlock_irqrestore(&priv->lock, flags);  in ipu_smfc_disable()
145 	unsigned long flags;  in ipu_smfc_get()  local
153 	spin_lock_irqsave(&priv->lock, flags);  in ipu_smfc_get()
162 	spin_unlock_irqrestore(&priv->lock, flags);  in ipu_smfc_get()
170 	unsigned long flags;  in ipu_smfc_put()  local
172 	spin_lock_irqsave(&priv->lock, flags);  in ipu_smfc_put()
174 	spin_unlock_irqrestore(&priv->lock, flags);  in ipu_smfc_put()