power_ctrl_lock    39 drivers/gpu/drm/gma500/power.c static spinlock_t power_ctrl_lock;	/* Serialize power claim */
power_ctrl_lock    58 drivers/gpu/drm/gma500/power.c 	spin_lock_init(&power_ctrl_lock);
power_ctrl_lock   255 drivers/gpu/drm/gma500/power.c 	spin_lock_irqsave(&power_ctrl_lock, flags);
power_ctrl_lock   260 drivers/gpu/drm/gma500/power.c 		spin_unlock_irqrestore(&power_ctrl_lock, flags);
power_ctrl_lock   273 drivers/gpu/drm/gma500/power.c 		spin_unlock_irqrestore(&power_ctrl_lock, flags);
power_ctrl_lock   277 drivers/gpu/drm/gma500/power.c 	spin_unlock_irqrestore(&power_ctrl_lock, flags);
power_ctrl_lock   292 drivers/gpu/drm/gma500/power.c 	spin_lock_irqsave(&power_ctrl_lock, flags);
power_ctrl_lock   295 drivers/gpu/drm/gma500/power.c 	spin_unlock_irqrestore(&power_ctrl_lock, flags);