C++ (Cpp) update_vdd Exemples

Exemple #1

Fichier : clock.c Projet : 1111saeid/jb_kernel_3.0.16_htc_golfu

/* Vote for a voltage level. */
int vote_vdd_level(struct clk_vdd_class *vdd_class, int level)
{
	unsigned long flags;
	int rc;

	spin_lock_irqsave(&vdd_class->lock, flags);
	vdd_class->level_votes[level]++;
	rc = update_vdd(vdd_class);
	if (rc)
		vdd_class->level_votes[level]--;
	spin_unlock_irqrestore(&vdd_class->lock, flags);

	return rc;
}

Exemple #2

Fichier : clock.c Projet : davidmueller13/davidskernel_lt03lte_tw_5.1.1

/* Vote for a voltage level. */
int vote_vdd_level(struct clk_vdd_class *vdd_class, int level)
{
	int rc;

	if (level >= vdd_class->num_levels)
		return -EINVAL;

	mutex_lock(&vdd_class->lock);
	vdd_class->level_votes[level]++;
	rc = update_vdd(vdd_class);
	if (rc)
		vdd_class->level_votes[level]--;
	mutex_unlock(&vdd_class->lock);

	return rc;
}

Exemple #3

Fichier : clock.c Projet : 1111saeid/jb_kernel_3.0.16_htc_golfu

/* Remove vote for a voltage level. */
int unvote_vdd_level(struct clk_vdd_class *vdd_class, int level)
{
	unsigned long flags;
	int rc = 0;

	spin_lock_irqsave(&vdd_class->lock, flags);
	if (WARN(!vdd_class->level_votes[level],
			"Reference counts are incorrect for %s level %d\n",
			vdd_class->class_name, level))
		goto out;
	vdd_class->level_votes[level]--;
	rc = update_vdd(vdd_class);
	if (rc)
		vdd_class->level_votes[level]++;
out:
	spin_unlock_irqrestore(&vdd_class->lock, flags);
	return rc;
}

Exemple #4

Fichier : clock.c Projet : davidmueller13/davidskernel_lt03lte_tw_5.1.1

/* Remove vote for a voltage level. */
int unvote_vdd_level(struct clk_vdd_class *vdd_class, int level)
{
	int rc = 0;

	if (level >= vdd_class->num_levels)
		return -EINVAL;

	mutex_lock(&vdd_class->lock);
	if (WARN(!vdd_class->level_votes[level],
			"Reference counts are incorrect for %s level %d\n",
			vdd_class->class_name, level))
		goto out;
	vdd_class->level_votes[level]--;
	rc = update_vdd(vdd_class);
	if (rc)
		vdd_class->level_votes[level]++;
out:
	mutex_unlock(&vdd_class->lock);
	return rc;
}