dev_priv->saveBLC_PWM_CTL2 = val;
} else if (val == 0) {
I915_WRITE(BLC_PWM_PCH_CTL2,
- dev_priv->saveBLC_PWM_CTL);
- val = dev_priv->saveBLC_PWM_CTL;
+ dev_priv->saveBLC_PWM_CTL2);
+ val = dev_priv->saveBLC_PWM_CTL2;
}
} else {
val = I915_READ(BLC_PWM_CTL);