[PATCH 06/12] drm/i915: make vlv_get_cck_clock() static

[Jani Nikula]

vlv_get_cck_clock() is no longer used outside of intel_display.c, make
it static.

Signed-off-by: Jani Nikula <jani.nikula at intel.com>
---
 drivers/gpu/drm/i915/display/intel_display.c | 4 ++--
 drivers/gpu/drm/i915/display/intel_display.h | 2 --
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 5a758346221e..4e368d409f01 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -152,8 +152,8 @@ int vlv_get_hpll_vco(struct drm_device *drm)
 	return vco_freq[hpll_freq] * 1000;
 }
 
-int vlv_get_cck_clock(struct drm_device *drm,
-		      const char *name, u32 reg, int ref_freq)
+static int vlv_get_cck_clock(struct drm_device *drm,
+			     const char *name, u32 reg, int ref_freq)
 {
 	u32 val;
 	int divider;
diff --git a/drivers/gpu/drm/i915/display/intel_display.h b/drivers/gpu/drm/i915/display/intel_display.h
index 9fdbc4ad5391..57b06cad314b 100644
--- a/drivers/gpu/drm/i915/display/intel_display.h
+++ b/drivers/gpu/drm/i915/display/intel_display.h
@@ -436,8 +436,6 @@ void intel_disable_transcoder(const struct intel_crtc_state *old_crtc_state);
 void i830_enable_pipe(struct intel_display *display, enum pipe pipe);
 void i830_disable_pipe(struct intel_display *display, enum pipe pipe);
 int vlv_get_hpll_vco(struct drm_device *drm);
-int vlv_get_cck_clock(struct drm_device *drm,
-		      const char *name, u32 reg, int ref_freq);
 int vlv_clock_get_hrawclk(struct drm_device *drm);
 int vlv_clock_get_czclk(struct drm_device *drm);
 int vlv_clock_get_cdclk(struct drm_device *drm);
-- 
2.39.5