drm/i915: rename intel_enable_pch_pll to ironlake_enable_pch_pll

Because this function is only for the older PCHs, not the newer ones.

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 28b9d66..22da6d1 100644 (file)
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -1579,14 +1579,14 @@ out_unlock:
 }
 
 /**
- * intel_enable_pch_pll - enable PCH PLL
+ * ironlake_enable_pch_pll - enable PCH PLL
  * @dev_priv: i915 private structure
  * @pipe: pipe PLL to enable
  *
  * The PCH PLL needs to be enabled before the PCH transcoder, since it
  * drives the transcoder clock.
  */
-static void intel_enable_pch_pll(struct intel_crtc *intel_crtc)
+static void ironlake_enable_pch_pll(struct intel_crtc *intel_crtc)
 {
        struct drm_i915_private *dev_priv = intel_crtc->base.dev->dev_private;
        struct intel_pch_pll *pll;
@@ -3084,7 +3084,7 @@ static void ironlake_pch_enable(struct drm_crtc *crtc)
         * Note that enable_pch_pll tries to do the right thing, but get_pch_pll
         * unconditionally resets the pll - we need that to have the right LVDS
         * enable sequence. */
-       intel_enable_pch_pll(intel_crtc);
+       ironlake_enable_pch_pll(intel_crtc);
 
        if (HAS_PCH_CPT(dev)) {
                u32 sel;
@@ -3188,7 +3188,7 @@ static void lpt_pch_enable(struct drm_crtc *crtc)
         * Note that enable_pch_pll tries to do the right thing, but get_pch_pll
         * unconditionally resets the pll - we need that to have the right LVDS
         * enable sequence. */
-       intel_enable_pch_pll(intel_crtc);
+       ironlake_enable_pch_pll(intel_crtc);
 
        lpt_program_iclkip(crtc);