Searched refs:dpio_lock (Results 1 – 4 of 4) sorted by relevance
435 WARN_ON(!mutex_is_locked(&dev_priv->dpio_lock)); in intel_dpio_read()456 WARN_ON(!mutex_is_locked(&dev_priv->dpio_lock)); in intel_dpio_write()1535 WARN_ON(!mutex_is_locked(&dev_priv->dpio_lock)); in intel_sbi_write()1564 WARN_ON(!mutex_is_locked(&dev_priv->dpio_lock)); in intel_sbi_read()3008 mutex_lock(&dev_priv->dpio_lock); in lpt_program_iclkip()3085 mutex_unlock(&dev_priv->dpio_lock); in lpt_program_iclkip()4246 mutex_lock(&dev_priv->dpio_lock); in vlv_update_pll()4331 mutex_unlock(&dev_priv->dpio_lock); in vlv_update_pll()4948 mutex_lock(&dev_priv->dpio_lock); in lpt_init_pch_refclk()5086 mutex_unlock(&dev_priv->dpio_lock); in lpt_init_pch_refclk()
1638 ret = mutex_lock_interruptible(&dev_priv->dpio_lock); in i915_dpio_info()1667 mutex_unlock(&dev_priv->dpio_lock); in i915_dpio_info()
1632 mutex_init(&dev_priv->dpio_lock); in i915_driver_load()
927 struct mutex dpio_lock; member