drm/i915: Move some hdmi enable function name to vlv specific.

There is no functional change on this patch.  Only rename several
hdmi encoder function name which suppose to use only by valleyview from
intel_hdmi_pre_pll_enable to vlv_hdmi_pre_pll_enable, and etc.

Signed-off-by: Chon Ming Lee <chon.ming.lee@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c
index 4f4d346..51a8336 100644 (file)
--- a/drivers/gpu/drm/i915/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/intel_hdmi.c
@@ -1074,7 +1074,7 @@ done:
        return 0;
 }
 
-static void intel_hdmi_pre_enable(struct intel_encoder *encoder)
+static void vlv_hdmi_pre_enable(struct intel_encoder *encoder)
 {
        struct intel_digital_port *dport = enc_to_dig_port(&encoder->base);
        struct drm_device *dev = encoder->base.dev;
@@ -1127,7 +1127,7 @@ static void intel_hdmi_pre_enable(struct intel_encoder *encoder)
        vlv_wait_port_ready(dev_priv, port);
 }
 
-static void intel_hdmi_pre_pll_enable(struct intel_encoder *encoder)
+static void vlv_hdmi_pre_pll_enable(struct intel_encoder *encoder)
 {
        struct intel_digital_port *dport = enc_to_dig_port(&encoder->base);
        struct drm_device *dev = encoder->base.dev;
@@ -1163,7 +1163,7 @@ static void intel_hdmi_pre_pll_enable(struct intel_encoder *encoder)
        mutex_unlock(&dev_priv->dpio_lock);
 }
 
-static void intel_hdmi_post_disable(struct intel_encoder *encoder)
+static void vlv_hdmi_post_disable(struct intel_encoder *encoder)
 {
        struct intel_digital_port *dport = enc_to_dig_port(&encoder->base);
        struct drm_i915_private *dev_priv = encoder->base.dev->dev_private;
@@ -1313,10 +1313,10 @@ void intel_hdmi_init(struct drm_device *dev, int hdmi_reg, enum port port)
        intel_encoder->get_hw_state = intel_hdmi_get_hw_state;
        intel_encoder->get_config = intel_hdmi_get_config;
        if (IS_VALLEYVIEW(dev)) {
-               intel_encoder->pre_pll_enable = intel_hdmi_pre_pll_enable;
-               intel_encoder->pre_enable = intel_hdmi_pre_enable;
+               intel_encoder->pre_pll_enable = vlv_hdmi_pre_pll_enable;
+               intel_encoder->pre_enable = vlv_hdmi_pre_enable;
                intel_encoder->enable = vlv_enable_hdmi;
-               intel_encoder->post_disable = intel_hdmi_post_disable;
+               intel_encoder->post_disable = vlv_hdmi_post_disable;
        } else {
                intel_encoder->enable = intel_enable_hdmi;
        }