Merge "msm: kgsl: Check for an OPP table without accidentally creating one"

/* Dynamically build the OPP table for the GPU device */

static void adreno_build_opp_table(struct device *dev, struct kgsl_pwrctrl *pwr)

{

	struct opp_table *table;

	int i;

	table = dev_pm_opp_get_opp_table(dev);

	if (table) {

		dev_pm_opp_put_opp_table(table);

	/* Skip if the table has already been populated */

	if (dev_pm_opp_get_opp_count(dev) > 0)

		return;

	}

	/* Add all the supported frequencies into the tree */

	for (i = 0; i < pwr->num_pwrlevels; i++)