Merge "msm: kgsl: Modify gpu_max_clock sysfs node"

	struct kgsl_pwrctrl *pwr = &device->pwrctrl;

	return scnprintf(buf, PAGE_SIZE, "%d\n",

		pwr->pwrlevels[pwr->thermal_pwrlevel].gpu_freq / 1000000);

		pwr->pwrlevels[pwr->max_pwrlevel].gpu_freq / 1000000);

}

static ssize_t max_clock_mhz_show(struct device *dev,

{

	u32 freq;

	int ret, level;

	struct kgsl_pwrctrl *pwr = &device->pwrctrl;

	ret = kstrtou32(buf, 0, &freq);

	if (ret)

	if (level < 0)

		return level;

	/*

	 * Confusingly this node has been setting the thermal pwrlevel despite

	 * it's name

	 */

	kgsl_pwrctrl_set_thermal_pwrlevel(device, level);

	mutex_lock(&device->mutex);

	pwr->max_pwrlevel = min_t(unsigned int, level, pwr->min_pwrlevel);

	kgsl_pwrctrl_pwrlevel_change(device, pwr->active_pwrlevel);

	mutex_unlock(&device->mutex);

	return count;

}