drm/i915: use flags from dpll_info embedded in intel_shared_dpll

Replace all users of pll->flags to use pll->info.flags.
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180320220637.21480-7-lucas.demarchi@intel.com

drivers/gpu/drm/i915/intel_display.c

@@ -11657,7 +11657,7 @@ verify_single_dpll_state(struct drm_i915_private *dev_priv,
 
 	active = pll->info->funcs->get_hw_state(dev_priv, pll, &dpll_hw_state);
 
-	if (!(pll->flags & INTEL_DPLL_ALWAYS_ON)) {
+	if (!(pll->info->flags & INTEL_DPLL_ALWAYS_ON)) {
 		I915_STATE_WARN(!pll->on && pll->active_mask,
 		     "pll in active use but not on in sw tracking\n");
 		I915_STATE_WARN(pll->on && !pll->active_mask,

drivers/gpu/drm/i915/intel_dpll_mgr.c

@@ -2433,8 +2433,6 @@ void intel_shared_dpll_init(struct drm_device *dev)
 	for (i = 0; dpll_info[i].id >= 0; i++) {
 		WARN_ON(i != dpll_info[i].id);
 		dev_priv->shared_dplls[i].info = &dpll_info[i];
-
-		dev_priv->shared_dplls[i].flags = dpll_info[i].flags;
 	}
 
 	dev_priv->dpll_mgr = dpll_mgr;

drivers/gpu/drm/i915/intel_dpll_mgr.h

@@ -222,6 +222,14 @@ struct dpll_info {
 	 * @funcs: platform specific hooks
 	 */
 	const struct intel_shared_dpll_funcs *funcs;
+#define INTEL_DPLL_ALWAYS_ON	(1 << 0)
+	/**
+	 * @flags:
+	 *
+	 * INTEL_DPLL_ALWAYS_ON
+	 *     Inform the state checker that the DPLL is kept enabled even if
+	 *     not in use by any CRTC.
+	 */
 	uint32_t flags;
 };
 
@@ -251,16 +259,6 @@ struct intel_shared_dpll {
 	 * @info: platform specific info
 	 */
 	const struct dpll_info *info;
-
-#define INTEL_DPLL_ALWAYS_ON	(1 << 0)
-	/**
-	 * @flags:
-	 *
-	 * INTEL_DPLL_ALWAYS_ON
-	 *     Inform the state checker that the DPLL is kept enabled even if
-	 *     not in use by any CRTC.
-	 */
-	uint32_t flags;
 };
 
 #define SKL_DPLL0 0